The longest border between any two countries in the world is between:
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Year 2024
Consider the following countries: Italy, Japan, Nigeria, South Korea, South Africa. Which of the above countries are frequently mentioned in the media for their low birth rates, or ageing population or declining population?
Consider the following pairs:
Country | Reason for being in the news | |
---|---|---|
1. | Argentina | Worst economic crisis |
2. | Sudan | War between the country's regular army and paramilitary forces |
3. | Turkey | Rescinded its membership of NATO |
How many of the pairs given above are correctly matched?
Consider the following statement:
Which one of the following is correct in respect of the above statements?
Consider the following statements:
- The Red Sea receives very little precipitation in any form.
- No water enters the Red Sea from rivers.
Which of the statements given above is/are correct?
According to the Environmental Protection Agency (EPA), which one of the following is the largest source of sulphur dioxide emissions?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Consider the following:
- Pyroclastic debris
- Ash and dust
- Nitrogen compounds
- Sulphur compounds
How many of the above are products of volcanic eruptions?
Which of the following is/are correct inference/inferences from isothermal maps in the month of January?
- The isotherms deviate to the north over the ocean and to the south over the continent.
- The presence of cold ocean currents, Gulf Stream and North Atlantic Drift make the North Atlantic Ocean colder and the isotherms bend towards the north.
Select the answer using the code given below:
Which of the following countries are well known as the two largest cocoa producers in the world?
With reference to the Himalayan rivers Joining the Ganga downstream of Prayagraj from West to East, which one of the following sequences is correct?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Consider the following countries:
- Finland
- Germany
- Norway
- Russia
How many of the above countries have a border with the North Sea?
Consider the following information:
Waterfall | Region | River | |
---|---|---|---|
1. | Dhuandhar | Malwa | Narmada |
2. | Hundru | Chota Nagpur | Subarnarekha |
3. | Gersoppa | Western Ghats | Netravati |
In how many of the above rows is the given information correctly matched?
Consider the following information:
Region | Name of the mountain range | Type of mountain | |
---|---|---|---|
1. | Central Asia | Vosges | Fold mountain |
2. | Europe | Alps | Block mountain |
3. | North America | Appalachians | Fold mountain |
4. | South America | Andes | Fold mountain |
In how many of the above rows is the given information correctly matched?
Consider the following description:
- Annual and daily range of temperatures is low.
- Precipitation occurs throughout the year.
- Precipitation varies between 50 cm - 250 cm.
What is this type of climate?
With reference to “Coriolis force”, which of the following statements is/are correct?
- It increases with increase in wind velocity.
- It is maximum at the poles and is absent at the equator.
Select the answer using the code given below:
On June 21 every year, which of the following latitude(s) experience(s) a sunlight of more than 12 hours?
- Equator
- Tropic of Cancer
- Tropic of Capricorn
- Arctic Circle
Select the correct answer using the code given below:
One of the following regions has the world’s largest tropical peatland, which holds about three years worth of global carbon emissions from fossil fuels; and the possible destruction of which can exert detrimental effect on the global climate. Which one of the follow denotes that region?
Year 2023
Consider the following statements:
- Jhelum River passes through Wular Lake.
- Krishna River directly feeds Kolleru Lake.
- Meandering of the Gandak River formed Kanwar Lake.
How many of the statements given above are correct?
Consider the following pairs:
Port | Well known as | |
---|---|---|
1. | Kamarajar Port | First major port in India registered as a company |
2. | Mundra Port | Largest privately owned port in India |
3. | Visakhapatnam Port | Largest container port in India |
How many of the above pairs are correctly matched?
Consider the following trees:
- Jackfruit (Artocarpus heterophyllus)
- Mahua (Madhuca indica)
- Teak (Tectona grandis)
How many of the above are deciduous trees?
Consider the following statements:
- India has more arable area than China.
- The proportion of irrigated area is more in India as compared to China.
- The average productivity per hectare in Indian agriculture is higher than that in China.
How many of the above statements are correct?
Which one of the following is the best example of repeated falls in sea level, giving rise to present-day extensive marshland?
Ilmenite and rutile, abundantly available in certain coastal tracts of India, are rich sources of which one of the following?
Consider the following statements:
- Amarkantak Hills are at the confluence of Vindhya and the Sahyadri Ranges.
- Biligirirangan Hills constitute the easternmost part of Satpura Range.
- Seshachalam Hills constitute the southernmost part of Western Ghats.
How many of the statements given above are correct?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Consider the following statements:
- In a seismograph, P waves are recorded earlier than S waves.
- In P waves, the individual particles vibrate to and fro in the direction of wave propagation whereas in S waves, the particles vibrate up and down at right angles to the direction of wave propagation.
Which of the statements given above is/are correct?
With reference to coal-based thermal power plants in India, consider the following statements:
- None of them uses seawater.
- None of them is set up in water-stressed district.
- None of them is privately owned.
How many of the above statements are correct?
With reference to the Earth's atmosphere, which one of the following statements is correct?
Consider the following statements:
Which one of the following is correct in respect of the above statements?
Year 2022
Consider the following statements:
- High clouds primarily reflect solar radiation and cool the surface of the Earth.
- Low clouds have a high absorption of infrared radiation emanating from the Earth's surface and thus cause warming effect.
Which of the statements given above is/are correct?
Consider the following States:
- Andhra Pradesh
- Kerala
- Himachal Pradesh
- Tripura
How many of the above are generally known as tea-producing States?
Consider the following pairs:
Reservoirs | States | |
---|---|---|
1. | Ghataprabha | Telangana |
2. | Gandhi Sagar | Madhya Pradesh |
3. | Indira Sagar | Andhra Pradesh |
4. | Maithon | Chhattisgarh |
How many pairs given above are not correctly matched?
Which one of the following lakes of West Africa has become dry and turned into a desert?
Gandikota canyon of South India was created by which one of the following rivers?
Consider the following pairs:
Peak | Mountains | |
---|---|---|
1. | Namcha Barwa | Garhwal Himalaya |
2. | Nanda Devi | Kumaon Himalaya |
3. | Nokrek | Sikkim Himalaya |
Which of the pairs given above is/are correctly matched?
The term "Levant" often heard in the news roughly corresponds to which of the following regions?
Consider the following countries:
- Azerbaijan
- Kyrgyzstan
- Tajikistan
- Turkmenistan
- Uzbekistan
Which of the above have borders with Afghanistan?
With reference to India, consider the following statements?
- Monazite is a source of rare earths.
- Monazite contains thorium.
- Monazite occurs naturally in the entire Indian coastal sands in India.
- In India, Government bodies only can process or export monazite.
Which of the statements given above are correct?
In the northern hemisphere, the longest day of the year normally occurs in the:
Consider the following pairs:
Wetland/Lake | Location | |
---|---|---|
1. | Hokera Wetland | Punjab |
2. | Renuka Wetland | Himachal Pradesh |
3. | Rudrasagar Lake | Tripura |
4. | Sasthamkotta Lake | Tamil Nadu |
How many pairs given above are correctly matched?
Year 2021
The vegetation of Savannah consists of grassland with scattered small trees, but extensive areas have no trees. The forest development in such areas is generally kept in check by one or more or a combination of some conditions. Which of the following are such conditions?
- Burrowing animals and termites
- Fire
- Grazing herbivores
- Seasonal rainfall
- Soil properties
Select the correct answer using the code given below.
With reference to the water on the planet Earth, consider the following statements:
- The amount of water in the rivers and lakes is more than the amount of groundwater.
- The amount of water in polar ice caps and glaciers is more than the amount of groundwater.
Which of the statements given above is/are correct?
Consider the following statements:
- Moringa (drumstick tree) is a leguminous evergreen tree.
- Tamarind tree is endemic to South Asia.
- In India, most of the tamarind is collected as minor forest produce.
- India exports tamarind and seeds of moringa.
- Seeds of moringa and tamarind can be used in the production of biofuels.
Which of the statements given above are correct?
The black cotton soil of India has been formed due to the weathering of
How is permaculture farming different from conventional chemical farming?
- Permaculture farming discourages monocultural practices but in conventional chemical farming, monoculture practices are pre-dominant.
- Conventional chemical farming can cause increase in soil salinity but the occurrence of such phenomenon is not observed in permaculture farming.
- Conventional chemical farming is easily possible in semi-arid regions but permaculture farming is not so easily possible in such regions.
- Practice of mulching is very important in permaculture farming but not necessarily so in conventional chemical farming.
Select the correct answer using the code given below.
With reference to ‘palm oil’, consider the following statements:
- The palm oil tree is native to Southeast Asia.
- The palm oil is a raw material for some industries producing lipstick and perfumes.
- The palm oil can be used to produce biodiesel.
Which of the statements given above are correct?
With reference to the Indus River system, of the following four rivers, three of them pour into one of them which joins the Indus direct. Among the following, which one is such river that joins the Indus direct?
With reference to India, Didwana, Kuchaman, Sargol and Khatu are the names of
Consider the following rivers:
- Brahmani
- Nagavali
- Subarnarekha
- Vamsadhara
Which of the above rise from the Eastern Ghats?
Among the following, which one is the least water-efficient crop?
Consider the following statements:
- In the tropical zone, the western sections of the oceans are warmer than the eastern sections owing to the influence of trade winds.
- In the temperate zone, westerlies make the eastern sections of oceans warmer than the western sections.
Which of the statements given above is/are correct?
“Leaf litter decomposes faster than in any other biome and as a result the soil surface is often almost bare. Apart from trees, the vegetation is largely composed of plant forms that reach up into the canopy vicariously, by climbing the trees or growing as epiphytes, rooted on the upper branches of trees.” This is the most likely description of
Year 2020
Consider the following minerals:
- Bentonite
- Chromite
- Kyanite
- Sillimanite
In India, which of the above is/are officially designated as major minerals?
With reference to Ocean Mean Temperature (OMT), which of the following statements is/are correct?
- OMT is measured up to a depth of 26ºC isotherm which is 129 meters in the south-western Indian Ocean during January-March.
- OMT collected during January-March can be used in assessing whether the amount of rainfall in monsoon will be less or more than a certain long-term mean.
Select the correct answer using the code given below:
With reference to chemical fertilizers in India, consider the following statements:
- At present, the retail price of chemical fertilizers is market-driven and not administered by the Government.
- Ammonia, which is an input of urea, is produced from natural gas.
- Sulphur, which is a raw material for phosphoric acid fertilizer, is a by-product of oil refineries.
Which of the statements given above is/are correct?
Siachen Glacier is situated to the
Consider the following statements:
- Jet streams occur in the Northern Hemisphere only.
- Only some cyclones develop an eye.
- The temperature inside the eye of a cyclone is nearly 10ºC lesser than that of the surroundings.
Which of the statements given above is/are correct?
What is/are the advantage/advantages of zero tillage in agriculture?
- Sowing of wheat without burning the residue of previous crop.
- Without the need for nursery of rice saplings, direct planting of paddy seeds in the wet soil is possible.
- Carbon sequestration in the soil is possible
Select the correct answer using the code given below:
According to India’s National Policy on Biofuels, which of the following can be used as raw materials for the production of biofuels?
- Cassava
- Damaged wheat grains
- Groundnut seeds
- Horse gram
- Rotten potatoes
- Sugar beet
Select the correct answer using the code given below:
With reference to pulse production in India, consider the following statements:
- Black gram can be cultivated as both kharif and rabi crop.
- Green-gram alone accounts for nearly half of pulse production.
- In the last three decades, while the production of kharif pulses has increased, the production of rabi pulses has decreased.
Which of the statements given above is/are correct?
“The crop is subtropical in nature. A hard frost is injurious to it. It requires at least 210 frost-free days and 50 to 100 centimeters of rainfall for its growth. A light well-drained soil capable of retaining moisture is ideally suited for the cultivation of the crop.” Which one of the following is that crop?
With reference to the current trends in the cultivation of sugarcane in India, consider the following statements:
- A substantial saving in seed material is made when ‘bud chip settlings’ are raised in a nurse, and transplanted in the main field.
- When direct planting of setts is done, the germination percentage is better with single-budded setts as compared to setts with many buds.
- If bad weather conditions prevail when setts are directly planted, single-budded setts have better survival as compared to large setts.
- Sugarcane can be cultivated using settlings prepared from tissue culture.
Which of the statements given above is/are correct?
In the context of India, which of the following is/are considered to be practice(s) of eco-friendly agriculture?
- Crop diversification
- Legume intensification
- Tensiometer use
- Vertical farming
Select the correct answer using the code given below:
Consider the following pairs
River | Flows into | |
---|---|---|
1. | Mekong | Andaman Sea |
2. | Thames | Irish Sea |
3. | Volga | Caspian Sea |
4. | Zambezi | Indian Ocean |
Which of the pairs given above is/are correctly matched?
Steel slag can be the material for which of the following?
- Construction of base road
- Improvement of agricultural soil
- Production of cement
Select the correct answer using the code given below:
Year 2019
On 21st June, the Sun
Consider the following pairs:
Famous place | River | |
---|---|---|
1. | Pandharpur | Chandrabhaga |
2. | Tiruchirappalli | Cauvery |
3. | Hampi | Malaprabha |
Which of the pairs given above are correctly matched?
Consider the following States:
- Chhattisgarh
- Madhya Pradesh
- Maharashtra
- Odisha
With reference to the States mentioned above, in terms of percentage of forest cover to the total area of State, which one of the following is the correct ascending order?
Consider the following pairs:
Sea | Bordering Country | |
---|---|---|
1. | Adriatic Sea | Albania |
2. | Black Sea | Croatia |
3. | Caspian Sea | Kazakhstan |
4. | Mediterranean Sea | Morocco |
5. | Red Sea | Syria |
Which of the pairs given above are correctly matched?
Consider the following pairs
Glacier | River | |
---|---|---|
1. | Bandarpunch | Yamuna |
2. | Bara Shigri | Chenab |
3. | Milam | Mandakini |
4. | Siachen | Nubra |
5. | Zemu | Manas |
Which of the pairs correctly matched?
What is common to the places known as Aliyar, Isapur and Kangsabati?
Why are dewdrops not formed on a cloudy night?
With reference to the management of minor minerals in India, consider the following statements:
- Sand is a ‘minor mineral’ according to the prevailing law in the country.
- State Governments have the power to grant mining leases of minor minerals, but the powers regarding the formation of rules related to the grant of minor minerals lie with the Central Government.
- State Governments have the power to frame rules to prevent illegal mining of minor minerals.
Which of the statements given above is/are correct?
With reference to the cultivation of Kharif crops in India in the last five years, consider the following statements:
- Area under rice cultivation is the highest.
- Area under the cultivation of jowar is more than that of oilseeds.
- Area of cotton cultivation is more than that of sugarcane.
- Area under sugarcane cultivation has steadily decreased.
Which of the statements given above are correct?
Year 2018
With references to organic farming in India, consider the following statements:
- 'The National Programme for Organic Production' (NPOP) is operated under the guidelines and directions of the Union Ministry of Rural Development.
- 'The Agricultural and Processed Food Products Export Development Authority' (APEDA) functions as the Secretariat for the implementation of NPOP.
- Sikkim has become India's first fully organic State.
Which of the statements given above is/are correct?
Consider the following pairs:
Regions sometimes mentioned in news | Country |
---|---|
Catalonia | Spain |
Crimea | Hungary |
Mindanao | Philippines |
Oromia | Nigeria |
Which of the pairs given above are correctly matched?
With reference to agricultural soils, consider the following statements:
- A high content of organic matter in soil drastically reduces its water holding capacity.
- Soil does not play any role in the sulphur cycle.
- Irrigation over a period of time can contribute to the salinization of some agricultural lands.
Which of the statements given above is/are correct?
With reference to solar power production in India, consider the following statements:
- India is the third largest in the world in the manufacture of silicon wafers used in photovoltaic units.
- The solar power tariffs are determined by the Solar Energy Corporation of India.
Which of the statements given above is/are correct?
As per the NSSO 70th Round "Situation Assessment Survey of Agricultural Households", consider the following statements:
- Rajasthan has the highest percentage share of agricultural households among its rural households.
- Out of the total agricultural households in the country, a little over 60 percent belong to OBCs.
- In Kerala, a little over 60 percent of agricultural households reported to have received maximum income from sources other than agricultural activities.
Which of the statements given above is/are correct?
Consider the following statements:
- In India, State Governments do not have the power to auction non-coal mines.
- Andhra Pradesh and Jharkhand do not have gold mines.
- Rajasthan has iron ore mines.
Which of the statements given above is/are correct?
Among the following cities, which one lies on a longitude closest to that of Delhi?
Which one of the following is an artificial lake?
Consider the following statements:
- The Barren Island volcano is an active volcano located in the Indian territory.
- Barren Island lies about 140 km east of Great Nicobar.
- The last time the Barren Island volcano erupted was in 1991 and it has remained inactive since then.
Which of the statements given above is/are correct?
Consider the following statements:
- The Earth’s magnetic field has reversed every few hundred thousand years.
- When the Earth was created more than 4000 million years ago, there was 54% oxygen and no carbon dioxide.
- When living organisms orginated, they modified the early atmosphere of the Earth.
Which of the statements given above is/are correct?
Year 2017
The terms ‘Event Horizon’, ‘Singularity’, ‘String Theory’ and ‘Standard Model’ are sometimes seen in the news in the context of
Which of the following practices can help in water conservation in agriculture?
- Reduced or zero tillage of the land
- Applying gypsum before irrigating the field
- Allowing crop residue to remain in the field
Select the correct answer using the code given
Which of the following is geographically closest to Great Nicobar?
If you travel by road from Kohima to Kottayam, what is the minimum number of States within India through which you can travel, including the origin and the destination?
Consider the following statements:
- In India, the Himalayas are spread over five States only.
- Western Ghats are spread over five States only.
- Pulicat Lake is spread over two States only.
Which of the statements given above is/are correct?
With reference to 'Indian Ocean Dipole (IOD)' sometimes mentioned in the news while forecasting Indian monsoon, which of the following statements is/are correct?
- IOD phenomenon is characterised by a difference in sea surface temperature between tropical Western Indian Ocean and tropical Eastern Pacific Ocean.
- An IOD phenomenon can influence an El Nino's impact on the monsoon.
Select the correct answer using the code given below:
At one of the places in India, if you stand on the seashore and watch the sea, you will find that the sea water recedes from the shore line a few kilometres and comes back to the shore, twice a day, and you can actually walk on the sea floor when the water recedes. This unique phenomenon is seen at
Mediterranean Sea is a border of which of the following countries?
- Jordan
- Iraq
- Lebanon
- Syria
Select the correct answer using the code given below:
With reference to river Teesta, consider the following statements
- The source of river Teesta is the same as that of Brahamputra but it flows through Sikkim
- River Rangeet originates in Sikkim and it is a tributary of river Teesta.
- River Teesta flows into Bay of Bengal on the border of India and Bangladesh.
Which of the statements given above is/are correct?
Year 2016
Why does the Government of India promote the use of 'Neem-coated Urea' in agriculture?
Which of the following is/are the advantage/advantages of practising drip irrigation?
- Reduction in weed
- Reduction in soil salinity
- Reduction in soil erosion
Select the correct answer using the code given below.
In which of the following regions of India are shale gas resources found?
- Cambay Basin
- Cauvery Basin
- Krishna-Godavari Basin
Select the correct answer using the code given below.
In India, the steel production industry requires the import of
Which of the following is/are tributary/tributaries of Brahmaputra?
- Dibang
- Kameng
- Lohit
Select the correct answer using the code given below:
With reference to 'Red Sanders', sometimes seen in the news, consider the following statements:
- It is a tree species found in a part of South India.
- It is one of the most important trees in the tropical rain forest areas of South India.
Which of the statements given above is/are correct?
Consider the following pairs:
Famous Place | Region |
---|---|
Bodhagaya | Baghelkhand |
Khajuraho | Bundelkhand |
Shirdi | Vidarbha |
Nasik (Nashik) | Malwa |
Tirupati | Rayalaseema |
Which of the pairs given above are correctly matched?
Year 2015
Which one of the following countries of South-West Asia does not open out to the Mediterranean Sea?
“Each day is more or less the same, the morning is clear and bright with a sea breeze; as the Sun climbs high in the sky, heat mounts up, dark clouds form, then rain comes with thunder and lightning. But rain is soon over”. Which of the following regions is described in the above passage?
In the South Atlantic and South-Eastern Pacific regions in tropical latitudes, cyclone does not originate. What is the reason?
What explains the eastward flow of the equatorial counter-current?
Tides occur in the oceans and seas due to which among the following
- Gravitational force of the Sun
- Gravitational force of the Moon
- Centrifugal force of the Earth
Select the correct answer using the codes given below.
In the Mekong-Ganga Cooperation, an initiative of six countries, which of the following is/are not a participant/participants?
- Bangladesh
- Cambodia
- China
- Myanmar
- Thailand
Select the correct answer using the code given below.
Which one of the following pairs of States of India indicates the easternmost and westernmost State?
Consider the following pairs:
Place of Pilgrimage | Location |
---|---|
Srisailam | Nallamala Hills |
Omkareshwar | Satmala Hills |
Pushkar | Mahadeo Hills |
Which of the above pairs is/are correctly matched?
Consider the following rivers:
- Vamsadhara
- Indravati
- Pranahita
- Pennar
Which of the above are tributaries of Godavari?