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WorksheetsGeography3.2
Total questions: 120
Worksheet time: 3600secs
Which is the longest river in India?
Yamuna
Ganga
Godavari
Krishna
The Brahmaputra river is known by which name in Tibet?
Tsangpo
Jamuna
Meghna
Padma
Which river is called the 'Sorrow of Bengal'?
Ganga
Brahmaputra
Damodar
Mahanadi
The Narmada river flows into which sea?
Bay of Bengal
Arabian Sea
Indian Ocean
None of these
Which is the largest peninsular river?
Krishna
Cauvery
Godavari
Mahanadi
The river Ganga originates from which glacier?
Siachen
Gangotri
Zemu
Pindari
Which river forms the largest delta in the world?
Amazon
Nile
Ganga-Brahmaputra
Mississippi
Which river is known as 'Dakshin Ganga'?
Krishna
Godavari
Cauvery
Narmada
What percentage of Earth's surface is covered by water?
50%
71%
80%
90%
Which is the largest ocean in the world?
Atlantic
Indian
Pacific
Arctic
What is the salinity of ocean water approximately?
15 ppt
25 ppt
35 ppt
45 ppt
The Gulf Stream is a:
Cold current
Warm current
River
Lake
Tsunami is caused by:
High tides
Earthquakes under the ocean
Heavy rainfall
Ocean currents
The highest tides occur during:
New moon and full moon
Half moon
Any time
During eclipses only
Which type of rock is formed by cooling of magma?
Sedimentary
Metamorphic
Igneous
None
Granite is an example of:
Sedimentary rock
Igneous rock
Metamorphic rock
Soil
Marble is formed from:
Granite
Limestone
Sandstone
Basalt
Which soil is best for cotton cultivation?
Alluvial
Red soil
Black soil
Laterite
Alluvial soil is found in:
River valleys and deltas
Mountains
Deserts
Plateaus
Which soil is rich in iron oxide?
Alluvial
Black
Red soil
Mountain soil
Which mineral is known as 'black gold'?
Coal
Petroleum
Iron
Gold
Iron ore is mainly found in which state of India?
Kerala
Jharkhand
Punjab
Haryana
Bauxite is the ore of:
Iron
Copper
Aluminium
Gold
Which is a non-metallic mineral?
Iron
Copper
Mica
Bauxite
Coal is formed from:
Rocks
Ancient plants
Animals
Minerals
Which is the largest iron and steel plant in India?
Bhilai
TISCO (Jamshedpur)
Durgapur
Rourkela
Which city is called the 'Manchester of India'?
Mumbai
Ahmedabad
Surat
Coimbatore
Silicon Valley of India is:
Mumbai
Delhi
Bangalore
Chennai
Which industry is known as the 'backbone of modern industry'?
Textile
Iron and Steel
Sugar
Cement
Jute industry is mainly concentrated in:
Maharashtra
Gujarat
West Bengal
Tamil Nadu
Which type of forest is found in heavy rainfall areas?
Desert vegetation
Tropical rainforest
Thorn forest
Deciduous forest
Sundarbans is famous for:
Lions
Royal Bengal Tigers
Elephants
Camels
Gir forest is the habitat of:
Tigers
Asiatic Lions
Leopards
Bears
Project Tiger was launched in:
1970
1973
1980
1990
Deciduous forests shed their leaves in:
Summer
Winter
Monsoon
Throughout the year
Which animal is the national animal of India?
Lion
Elephant
Tiger
Leopard
Which is a renewable source of energy?
Coal
Petroleum
Solar energy
Natural gas
Wind energy is generated by:
Burning coal
Wind turbines
Nuclear reactions
Water flow
Biogas is produced from:
Petroleum
Coal
Organic waste
Nuclear material
What is biosphere?
Only water bodies
The zone where life exists
Only atmosphere
Only lithosphere
Producers in an ecosystem are:
Animals
Green plants
Decomposers
Bacteria
Herbivores are:
Meat eaters
Plant eaters
Both plant and meat eaters
Decomposers
Which monument is one of the Seven Wonders of the World?
Red Fort
Taj Mahal
Qutub Minar
India Gate
The Golden Temple is located in:
Delhi
Mumbai
Amritsar
Kolkata
Which is a hill station in Tamil Nadu?
Shimla
Ooty
Darjeeling
Manali
Backwaters are famous in:
Rajasthan
Kerala
Punjab
Haryana
Which city is known as the 'Pink City'?
Delhi
Jaipur
Udaipur
Jodhpur
What is the percentage of freshwater on Earth?
71%
50%
2.5%
10%
CNG stands for:
Compressed Natural Gas
Combined Natural Gas
Carbon Natural Gas
Crude Natural Gas
Groundwater is found in:
Rivers
Oceans
Underground aquifers
Atmosphere
Why is ocean water salty?
Because of ice melting
Due to dissolved salts from rocks
Due to marine organisms
Due to rainfall
What is the importance of oceans for human life?
Source of food and minerals
Trade routes
Climate regulation
All of the above
How does ocean pollution affect marine life?
Improves marine life
Kills marine organisms and destroys habitats
No effect
Increases fish population
Why are cold currents important for fishing?
They bring warm water
They bring nutrients from ocean floor
They prevent storms
They reduce salinity
Why is black soil suitable for cotton cultivation?
It is red in color
It retains moisture well
It is very loose
It has low fertility
How does deforestation lead to soil erosion?
Trees prevent soil erosion; their removal exposes soil
Trees cause erosion
No relationship
Deforestation improves soil quality
What is the process by which rocks break down into soil?
Erosion
Weathering
Deposition
Sedimentation
Why is soil conservation important?
To maintain soil fertility and prevent erosion
To increase soil erosion
To remove vegetation
No importance
How does terrace farming help in soil conservation?
Increases water flow
Reduces soil erosion on slopes
Removes topsoil
Increases erosion
Why are minerals considered non-renewable resources?
They regenerate quickly
They take millions of years to form
They are unlimited
They can be made artificially
How does mining affect the environment?
Improves environment
Causes deforestation and pollution
No effect
Increases forest cover
Why is conservation of minerals important?
They are unlimited
They are non-renewable and limited
They regenerate quickly
They are not useful
How can we conserve mineral resources?
Overuse them
Use alternatives and recycle
Waste them
Export all minerals
Why is petroleum called liquid gold?
It is golden in color
It is very valuable and important for economy
It is mixed with gold
It is cheap
Why is Mumbai a major industrial center?
Good port facilities and availability of capital
Only due to climate
Only due to population
No specific reason
How do industries contribute to the economy?
By providing employment and increasing GDP
By increasing pollution only
By depleting resources only
No contribution
What are the problems faced by industries in India?
Power shortage, infrastructure issues
Too much power
No problems
Excess raw materials
Why are industries located near raw material sources?
To reduce transportation cost
To increase cost
No specific reason
For tourism
How can industrial pollution be controlled?
By treating waste before discharge
By increasing pollution
By ignoring it
It cannot be controlled
Why are forests called the 'lungs of the earth'?
They produce oxygen and absorb CO2
They produce CO2
They have no role
They only provide timber
How does deforestation affect wildlife?
Improves wildlife
Destroys habitats and threatens species
No effect
Increases animal population
Why is wildlife conservation important?
To maintain ecological balance
To destroy nature
No importance
Only for tourism
How do forests help in soil conservation?
Tree roots bind soil and prevent erosion
They cause erosion
No role in soil conservation
They remove soil
What is the role of national parks?
To protect wildlife and their habitats
To destroy wildlife
For commercial exploitation
No specific role
Why should we promote renewable energy?
They are unlimited and eco-friendly
They cause more pollution
They are expensive
No need to promote
How does solar energy help in reducing pollution?
It doesn't emit greenhouse gases
It increases pollution
No effect on pollution
It produces toxic waste
What are the advantages of wind energy?
Clean, renewable, and abundant
Causes heavy pollution
Very expensive
Not effective
Why is energy conservation necessary?
To reduce dependence on fossil fuels
To increase pollution
No need for conservation
To waste resources
Why are green plants called producers?
They produce oxygen only
They produce their own food through photosynthesis
They produce seeds
They produce flowers
What happens if decomposers are removed from an ecosystem?
Nothing happens
Dead matter accumulates and nutrients are not recycled
More plants grow
More animals appear
How does human activity affect biodiversity?
Increases biodiversity
Decreases biodiversity through habitat destruction
No effect
Only positive effects
How does tourism benefit the economy?
Generates employment and foreign exchange
Only causes pollution
No economic benefit
Reduces employment
What are the negative impacts of tourism?
Environmental degradation and cultural dilution
Only positive impacts
No impacts
Increases natural resources
Why is eco-tourism promoted?
To conserve nature while promoting tourism
To destroy forests
To increase pollution
No specific reason
How can responsible tourism be practiced?
By respecting local culture and protecting environment
By littering everywhere
By disturbing wildlife
By wasting resources
Why is water conservation necessary?
Water is unlimited
Freshwater is limited and demand is increasing
Water is not important
To waste water
How does rainwater harvesting help?
Recharges groundwater and reduces water scarcity
Increases water pollution
Wastes water
No help
What causes water pollution?
Industrial waste and sewage discharge
Rainwater
Groundwater
Cl
What causes water pollution?
Industrial waste and sewage discharge
Rainwater
Groundwater
Clean water
How can we prevent water pollution?
By treating wastewater before discharge
By increasing pollution
By dumping waste in rivers
Cannot be prevented
Why are wetlands important?
They purify water and support biodiversity
They are useless
They cause floods only
They waste water
Why should we use alternative energy sources?
Fossil fuels are non-renewable and polluting
Fossil fuels are unlimited
No need for alternatives
Alternatives are not effective
What is ore?
Pure mineral
Rock containing valuable minerals
Waste material
Soil
How can we reduce dependence on conventional energy?
By promoting renewable energy sources
By using more fossil fuels
By wasting energy
Cannot be reduced
Why is the food web more realistic than a food chain?
It shows multiple feeding relationships
It is simpler
It shows only one path
It is less complex
A farmer wants to grow rice. Which type of soil and water availability would be most suitable?
Red soil with seasonal rivers
Alluvial soil with perennial rivers
Black soil with no water
Desert soil with groundwater
If you were to plan water resource management for a drought-prone area, which method would be most effective?
Building large dams only
Rainwater harvesting and watershed management
Increasing groundwater extraction
Importing water from other states
A city near a river faces frequent flooding. What would be the best solution?
Build houses in the floodplain
Construct embankments and dredge the river
Ignore the problem
Encourage more construction near the river
Which irrigation method would you recommend for water-scarce regions?
Flood irrigation
Drip irrigation
Canal irrigation without planning
No irrigation
A village has contaminated river water. What immediate action should be taken?
Continue using the water
Install water treatment plants and identify pollution sources
Abandon the river
Add more pollutants
To connect surplus water basins with deficit areas, which project would be most useful?
Building more wells
River interlinking project
Desalination only
Cloud seeding only
If you were a ship captain, which ocean current would you use to travel faster from Europe to North America?
Gulf Stream
Labrador Current
Canary Current
North Equatorial Current
A coastal area experiences very cold climate despite being at low latitude. What could be the reason?
Presence of warm ocean current
Presence of cold ocean current
No ocean currents
High altitude
To reduce ocean pollution, which measure would be most effective?
Dumping more waste
Implementing strict waste management and plastic ban
Ignoring the problem
Increasing oil spills
A tsunami warning has been issued. What should coastal residents do?
Go to the beach to watch
Move to higher ground immediately
Stay in coastal buildings
Go swimming
To harvest tidal energy, where would you set up a power plant?
In the middle of the ocean
In areas with high tidal range
In rivers
In lakes
A hillside is experiencing severe soil erosion. What conservation method would you apply?
Remove all vegetation
Implement contour plowing and terrace farming
Increase water flow
Build more roads
You need to identify the type of soil for construction. Which soil would be most suitable?
Loose sandy soil
Clay-rich soil with good compaction
Highly porous soil
Waterlogged soil
A farmer's land has become infertile due to continuous cropping. What should be done?
Continue same cropping pattern
Practice crop rotation and add organic manure
Abandon the land
Use only chemical fertilizers
To prevent wind erosion in desert areas, which method would you use?
Remove all plants
Plant shelter belts and grass cover
Increase wind speed
Remove topsoil
If you want to grow crops requiring high moisture retention, which soil would you choose?
Sandy soil
Black soil
Gravelly soil
Rocky soil
To restore degraded land, which technique would be most effective?
Leave it barren
Afforestation and soil treatment
Increase erosion
Remove remaining soil
A country wants to reduce its petroleum imports. What strategy should it adopt?
Use more petroleum
Develop renewable energy and electric vehicles
Stop all transportation
Import more
An iron ore mine is causing environmental damage. What measures should be taken?
Continue mining without regulation
Implement sustainable mining and restoration
Increase mining
Ignore environmental concerns
To reduce electronic waste and conserve minerals, what should be done?
Throw away old electronics
Recycle and reuse electronic components
Buy more electronics
Bury all e-waste
A region rich in coal wants sustainable development. What approach should be taken?
Extract all coal immediately
Balance coal use with renewable energy development
Stop all economic activity
Ignore environmental concerns
To ensure mineral security for future generations, what policy should be implemented?
Extract all minerals now
Judicious use, recycling, and finding alternatives
Export all minerals
Waste minerals
A textile industry wants to reduce water consumption. What technology should they adopt?
Use more water
Install water recycling systems
Discharge waste directly
Ignore water conservation
To set up a new steel plant, which factors should be considered for location?
Random selection
Proximity to iron ore, coal, and transport facilities
Only population
Only climate
A sugar industry wants to minimize waste. What should they do?
Dump all waste
Use bagasse for power generation and molasses for other products
Burn everything
Do nothing
