Please please Tell me what is Biological water cycle ?
Answers
Water continuously moves from the earth to the air and comes back to the earth again. This continuous circulation of water in nature is called the biological water cycle.
➡ The water from seas, ponds, lakes etc., evaporates due to the heat of sun.
➡ Plants also give out large amounts of water as water vapour. This water vapour rises up in the atmosphere.
➡ The air higher up in the atmosphere is cooler and its condenses the water vapour into tiny drops of water.
➡ These tiny drops combine to form clouds which on further cooling, fall down as rain.
➡ In colder weather, the water may fall As Hail or Snow.
➡ The rainwater again flows into the water bodies like seas, rivers etc.
➡ It may seep as underground water.
➡ The water again evaporates and the water cycle goes on.
Answer:
Biological Water cycle is further moved by sun's energy.
This is because sun warms the ocean surface and make water to flow.
So sun helps the liquid to evaporate .
sun-driven processes move water into the atmosphere in the form of water vapor.