GSEB Class 7 Components of the Environment and Interrelationships

Last updated on September 21st, 2022 at 11:19 pm

GSEB Class 7 Components of the Environment and Interrelationships

 

Answer the following questions in one sentence:

 

State the components of the environment.

The four main components of the environment are:-

  • Lithosphere
  • Hydrosphere
  • Atmosphere
  • Biosphere

 

Which are the main sources of fresh water?

Glaciers, groundwater, freshwater lakes, rivers, streams, etc. are some of the main sources of freshwater.

 

How much is the time period between two tides?

The period between two tides is 12 hours 25 minutes.

 

Which pollution induces irritability in the nature of man?

Noise pollution induces irritability in the nature of man.

 

What is land pollution?

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