Worksheetssst
Total questions: 159
Worksheet time: 2hrs 31mins
In which of the following continents is Tanzania situated?
(a) Europe
(b) Asia
(c) Africa
(d) South America
Common property resources are also termed as (a) .
Large scale destruction of forest and cultivable land has happened due to (a) .
Mass movement of rock,debris,or earthdown a slope is defined as (a) .
The thin layer of grainy substance covering the surface of the earth is known as (a) .
Three fourth of earth's surface is covered with (a) .
Thorny shrubs and scrubs grow in areas with (a) rainfall.
Wildlife includes animals,birds, insects as well as the (a) .
Ploughing parallel to the contours of a hill slope to form a natural barrier for water is known as (a) .
Living beings are inter-related and inter-dependent on each other for survival in the (a) .
Which type of forests shed their leaves in a particular season?
(a)
Which type of forests shed their leaves in a particular season?
(a)
Which of these resources covers about 3/4th of the total surface of earth?
Land
Soil
Air
Water
What are low lying areas very susceptible to
Flooding
Earthquakes
Tsunamis
Landslides
Which of these is example of community land?
A bungalow
Sunderban forests
The Parliament House
None of these
Which of these physical features are best suited for living?
Deserts
Mountains
Plains and river valleys
All of the above
What is the majority of land in India used for?
Pasture
Cultivation
Forests
None of these
Which of these countries is mainly covered with forest land?
India
Japan
USA
All of these
Due to what feature is ocean water unfit for human consumption?
Poisonous
Water Temperature
Salinity
None of these
Due to what feature is ocean water unfit for human consumption?
Poisonous
Water Temperature
Salinity
None of these
What determines the colour and texture of soil?
Time
Climate
Relief
Parent Rock
The process responsible for soil formation is called
Erosion
Weathering
Landforms
None of the above
Population and Technology are important factors that determine land use pattern.
True
False
Assertion (A) - Land is an important resource because it provides surface for agriculture, living, forestry, industries, etc.
Reason(R) - Destruction of forest cover is a major reason of land degradation.
Both A and R are correct and R is the correct explanation of A
Both A and R are correct and R is not the correct explanation of A
Only A is Correct
Only R is Correct
Which one of the following methods is most appropriate to check soil erosion on steep slopes?
Shelter Belts
Mulching
Terrace Cultivation
Rows of trees planted in the coastal areas to check the wind movement is called inter cropping.
True
False
Assertion (A) - A bird like Vulture is important for the ecosystem.
Reason (R) - A vulture feeds on the dead livestock and so it cleanses the environment.
Only A is corrrect
Only R is correct
Both A and R are correct and R is the correct explanation of A
Both A and R are correct and R is not the correct explanation of A
The social programme of planting trees, organised at community level is called 'vanmahotsav'.
True
False
Which is the most appropriate method to check soil erosion on steep slopes?
shelter belts
terrace farming
mulching
contour barriers
Sliding of huge debris, rocks and other material down the slope is known as:
Volcanic Eruptions
Earthquake
Land slides
Tsunami
........... irrigation can be used in dry regions, where evaporation is very high.
Tube wells
Bucket
Hand pumps
Drip
Natural vegetation
Grow naturally without any human interference
Grow naturally with the help of human interference
Both of the above
None of the above
Which of the following is not a factor of soil formation?
time
soil texture
Organic matter
All of these
Which one of the following is not in favour of the conservation of Nature?
switch off the bulb when not in use
close the tap immediately after using
dispose polypacks after shopping
Tree plantation
Community land is also known as
Private land
Personally land
Govt. Land
Common property resources
Different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is known as
Intercropping
Intracropping
Mixed cropping
Terrace farming
The percentage of fresh water is available and fit for human use is
2.7%
70%
1%
0.1%
Which bird is considered a vital cleanser of the environment?
Blue kingfisher
Vulture
Sparrow
Hummingbird
Groups of plant communities in area having similar climate conditions :
Shrubs
Biosphere
Ecosystem
Biomes
Cutting down of forest is known as :
Afforestation
Overgrazing
Deforestation
Plantation
Rock are piled up to slow down the flow of water. This prevents gullies and further soil loss :
Mulching
Rocks dams
Contour barriers
Shelter belts
The thin layer of grainy substance covering the surface of the earth is called :
Terrace
Soil
Biosphere
Mulching
Water is a vital and .............. natural resource.
Renewable
Non Renewable
Both
None of these
Identify the reasons for land degradation today.
Construction of buildings
Houses on agriculture land
Construction of railway lines and roads
All of these
Steps that the government has taken to conserve plants and animals.
Celebrate the Vanmahotsav and awareness programme
Established National parks and Wildlife Sanctuaries
Banned hunting of animals
All of these
The breaking up and decay of exposed rocks, by temperature changes, frost action, plants, animals and human activity. Called.....
Deposition
Weathering
Erosion
None of these
Which of the following one factors determines colour, texture, chemical properties of Soil.
Climate
Relief
Time
Parent Rock
Natural vegetation and wildlife exist only in the narrow zone called................
Lithosphere
Hydrosphere
Atmosphere
Biosphere
Which of these resources covers about 3/4th of the total surface of earth?
Land
Soil
Air
Water
Which of these is example of community land?
A bungalow
Sunderban forests
The Parliament House
None of these
Which of these physical features are best suited for living?
Deserts
Mountains
Plains and river valleys
All of the above
Due to what feature is ocean water unfit for human consumption?
Poisonous
Water Temperature
Salinity
None of these
What determines the colour and texture of soil?
Time
Climate
Relief
Parent Rock
Population and Technology are important factors that determine land use pattern.
True
False
Rows of trees planted in the coastal areas to check the wind movement is called inter cropping.
True
False
Which one of the following methods is most appropriate to check soil erosion on steep slopes?
Shelter Belts
Mulching
Terrace Cultivation
Thorny shrubs and scrubs grow in area of
Heavy rainfall
low rainfall
Moderate rainfall
None of the above
Thorny shrubs and scrubs grow in area of
Heavy rainfall
low rainfall
Moderate rainfall
None of the above
Sliding of huge debris, rocks and other material down the slope is known as:
Volcanic Eruptions
Earthquake
Land slides
Tsunami
........... irrigation can be used in dry regions, where evaporation is very high.
Sprinklers
Bucket
Save Water
Drip irrigation
Natural vegetation
Grow naturally without any human interference
Grow naturally with the help of human interference
Both of the above
None of the above
Community land is also known as
Private land
Personally land
Govt. Land
Common property resources
Different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is known as
Intercropping
Intracropping
Mixed cropping
Terrace farming
1. Which of these resources covers about 3/4th of the total surface of earth?
Land
soil
water
Air
2. What are low lying areas very susceptible to
Flooding
Earthquake
Tsunami
Landslide
3. Which of these is example of community land?
A bungalow
Sunderban forests
The Parliament House
None of these
4. What determines the colour and texture of soil?
Time
Climate
Relief
Parents Rocks
5 The process responsible for soil formation is called
Erosion
Weathering
Landforms
None of the above
6. Which one of the following methods is most appropriate to check soil erosion on steep slopes?
Shelter belts
Rock dams
Terrace farming
Mulching
7. When a lot of loose dirt and rocks move rapidly, we call it
Earthquake
Landslides
Tsunami
A flood
8. Which of the following is NOT one of the causes of landslides?
wind abrasion
earthquakes
volcanic eruptions
fires
9. Mulching of soil can be done using a durable polythene material
True
False
10. Soil erosion can be reduced by
agriculture cultivation
forest harvesting
crop management
overgrazing
Which on of the following is not a factor of soil formation?
Time
Structure of soil
Biotic objects/
matter
Which one of the following method is most appropriate to check soil erosion on steep slopes?
Shelter belts
Mulching
Terrace cultivation
Which one of the following is the most important natural resource?
Land
Water
Air
All of these
Cutting down of forest is known as :
Afforestation
Overgrazing
Deforestation
Plantation
Which state has the largest forest cover in India (area wise)
Rajasthan
Madhya Pradesh
Arunachal Pradesh
West Bengal
The thin layer of grainy substance covering the surface of the earth is called :
Terrace
Soil
Biosphere
Mulching
Water is a vital and .............. natural resource.
Renewable
Non Renewable
Both
None of these
Identify the reasons for land degradation today.
Construction of buildings
Houses on agriculture land
Construction of railway lines and roads
All of these
The breaking up and decay of exposed rocks, by temperature changes, frost action, plants, animals and human activity. Called.....
Deposition
Weathering
Erosion
None of these
Which of the following one factors determines colour, texture, chemical properties of Soil.
Climate
Relief
Time
Parent Rock
Natural vegetation and wildlife exist only in the narrow zone called................
Lithosphere
Hydrosphere
Atmosphere
Biosphere
Only ... Percent of freshwater is available and fit for human use.
1
5
7
9
This image is an example of what type of land degradation
Desertification
Deforestation
Urban Sprawl
Urbanization
This image is an example of what type of land use
Residential
Commercial
Agricultural
Recreational
Land use for building homes and small communities
Recreational Land
Residential Land
Transport Land
Commercial Land
Land used for business and/or use of natural resources is called
Residential Land
Transport Land
Commercial Land
Agricultural Land
Soil erosion can increase when humans remove trees and other vegetation from an area. What is this process called?
Decomposition
Conservation
Deforestation
Urbanization
True or false: Rural areas have a dense population and many buildings.
True
False
Which of these is example of community land?
A bungalow
Sunderban forests
The Parliament House
None of these
Community land is also known as
Private land
Personally land
Govt. Land
Common property resources
Ninety percent of the world population occupies only ____ of land area.
10%
20%
30%
40%
50%
The most important natural resource
Land
Soil
Water
Forests
(a) is the process of collecting rain water from roof top .
Life supporting system
Trading system
Ecosystem
Communication system
Managing system
Large scale destruction of forest and cultivable land has happened due to (a) .
Mass movement of rock,debris,or earthdown a slope is defined as___________.
Landslide
Soil
Water
Biosphere
(a) land is owned by community for common uses.
The thin layer of grainy substance covering the surface of the earth is called (a)
Living beings are inter-related and inter-dependent on each other for survival in the __________________.
Ecosystem
Lithosphere
Hydrosphere
Biosphere
Thermosphere
Other name of community land
(a)
The uneven distribution of population in the world is due to the varied characteristics of
vegetation
climate
land and climate
water
How much percent of earth’s area is occupied by land?
30
90
60
70
What is the mass movement of rock, debris or earth down a slope known as
Earthquakes
Landslides
Tsunami
Flood
A massive landslide hit Pangi village near ___________ in Kinnaur district of Himachal Pradesh.
Guwahati landslide
Kedarnath landslide
Ambegaon taluka
Reckong Peo
The thin layer of grainy substance covering the surface of the earth is called __________
land
soil
Weathering
Erosion
What do Parent Rock determine?
Colour, texture, chemical properties, mineral, content, permeability.
Thickness of soil profile.
Temperature, Rainfall influence, rate of weathering, and humus formation.
Colour, texture, Temperature, permeability.
What is Mulching?
Different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash.
Rocks are piled up to slow down the flow of water.
Stones, grass, soil are used to build barriers along contours.
The bare ground between plants is covered with a layer of organic matter like starw. It helps to retain soil moisture.
__________ determine the type of soil.
Landforms
Time
Climate
Wind
Use of land for different Purpose of development such as agriculture forestry, mining, housing, etc.is termed as
Soil formation
Land conservation
Land use
soil erosion
What is weathering?
The breaking up and decay of exposed rocks, by temperature, changes , frost, action, plants, animal and human activity.
Altitude and slope
the process of eroding or being eroded by wind, water, or other natural agents.
the state or process of rotting; decay.
Q1- How much percent of earth’s area is occupied by land?
A) 45%
B) 30%
C) 66%
D) 70%
Q2- Private land properties are owned by
A) Cooperative societies
B) Individuals
C) Communities
D) Schools
Q3- An example of common property resource is
A) Private homes
B) Land for common usage
C) agriculture lands of individual
D) factories
Q4- Which of the following steps is a major threat to the environment?
A) Planting trees
B) Desertification
C) Promoting tourism
D) Promoting renewable resources
The type of soil is determined by
A) landforms
B) soil erosion
C) water sources
D) Globalisation
Q6- Soil is made up of
A) water
B) metals
C) organic materials & rocks
D) ice
Q7- Mass movement of rocks down the hills could be a sign of?
A) Landslides
B) Floods
C) Deforestation
D) Weathering
Q8- How much time is taken to form 1 cm of soil
A) 10+ years
B) 5 years
C) 100s of year
D) few months
Q9- (a) are normally sparsely populated.
A) thick forests
Q10- Terrace farming method is common in (a) regions
Q11- River Yamuna is getting polluted due to
A) industrial affluent
B) forests
C) weathering
D) trees cutting
Q12- Overgrazing is responsible for causing
D) landslide
B) Floods
C) earthquake
A) soil depletion
Land, soil and water come biotic or abiotic ?
(a)
Air is renewable or non-renewable resource ?
Renewable
Non-Renewable
Can’t say
How many years does it takes to make 1 centimetre soil
Hundreds of year
Thousands of year
Millions of year
Billions of year
What is weathering ?
(a)
This image is an example of what type of land degradation
Desertification
Deforestation
Urban Sprawl
Urbanization
When wind, water, ice, or gravity transports soil and sediment from one area to another it is called
Erosion
Desertification
Deforestation
Urbanization
This image is an example of what type of land use
Residential
Commercial
Agricultural
Recreational
Land use for roads and train tracks is called
Transport land
Industrial Land
Residential Land
Agricultural Land
Soil erosion can increase when humans remove trees and other vegetation from an area. What is this process called?
Decomposition
Conservation
Deforestation
Urbanization
Soil erosion can increase when humans remove trees and other vegetation from an area. What is this process called?
Decomposition
Conservation
Deforestation
Urbanization
What is a natural resource?
things we need to survice
materials found in nature that are useful or necessary to life.
materials that are man made
the people who work for a business
What are examples of natural resources?
water
trees
soil
all of the above
Which of these is not a natural resource?
ocean
lake
stream
pool
Please identify the natural resource.
lamp
light bulb
sunlight
flash light
How does planting trees help the environment?
It makes leaves fall everywhere for nutrients.
It helps reduce air pollution.
It provides homes for wildlife like bugs and birds.
It reduces the risk of wildfires.
______________________ is among the most important natural resources
Land
Road
buildings
school
People use natural resources to make buildings , bridges ,roads , machinery and vehicles , which are know as
natural resources
Human-made resources
Renewable resources
Non- renewable resources
what are soil made up off ?
Minerals
Weathered rocks
Organic matter
All of these
The thin layer of grainy substances covering the surface of the earth is called __________
Soil
Land
Parent rock
sub soil
Natural vegetation and wildlife exist only in the narrow zone of contact between the lithosphere , hydrosphere and atmosphere that are call
Biosphere
Ecosystems
Wildlife
All of these
In the biosphere living beings are inter-related and interdependent on each other for survival .this life supporting systems is known as the ________________________
Wildlife
Biosphere
Ecosystems
All of these
The major vegetation types of the world are grouped as
Forests
Grasslands
Tundra
All of these
Which one of the following is NOT a factor of soil formation
Time
Soil texture
Organic matter
______________________ use huge amounts of water not only for drinking and washing but also in the process of production
Soil
Organic matter
Humus
All of these
