WorksheetsGr 8 Land, Soil, Water, Vegetation, and Wildlife Resources
Total questions: 10
Worksheet time: 5mins
What are the two main climatic factors responsible for soil formation?
Time and soil texture
Organic matter and time
Soil texture and organic matter
Temperature and rainfall
Which of the following is NOT a factor of soil formation?
Time
Soil texture
Organic matter
Water availability
Which method is most appropriate to check soil erosion on steep slopes?
Shelter belts
Mulching
Terrace cultivation
Contour ploughing
Which one of the following is NOT in favor of the conservation of nature?
Switch off the bulb when not in use
Close the tap immediately after using
Dispose polypacks after shopping
Plant more trees
True or False: Ganga-Brahmaputra plain of India is an overpopulated region.
True
False
True or False: Water availability per person in India is declining.
True
False
True or False: Rows of trees planted in the coastal areas to check the wind movement is called intercropping.
True
False
True or False: Human interference and changes of climate can maintain the ecosystem.
True
False
Which of the following is NOT a step taken by the government to conserve plants and animals?
Establishment of national parks
Creation of wildlife sanctuaries
Implementation of biosphere reserves
Promotion of deforestation
Which of the following is NOT a way to conserve water?
Rainwater harvesting
Efficient irrigation techniques
Wasting water
Reducing water usage
