How do forests play an important role in maintaining the water cycle?
Trees of forests absorb water from the soil. the water evaporate through transpiration from the plants . Thesis water vapour in the atmosphere condense into droplets. These droplets fall as rain. Thus the water cycle is maintained.
What is biotic component?
Does there exist any relationship between the climate and biotic components? If yes, explain with example.
What percentage of oxygen and nitrogen is present in the air?
Name the pollutants by which industries pollute air.
How is balance of carbon dioxide and oxygen maintained in the environment?
What is the percentage of carbon dioxide in the atmosphere of Venus and Mars?
What are the two main ways in which oxygen is consumed and carbon dioxide is produced?
What are the two ways in which carbon dioxide is fixed to keep its percentage almost constant?
What is the role of the atmosphere in climate control?
What are the two factors that cause changes in our atmosphere?
Mock Test Series
