PDF chapter test TRY NOW
Choose the best ones:
A)
Statement 1: The rain that returns the water back to the earth is liquid state.
Statement 2: The total amount of water on the earth is kept constant.
B)
Statement 1: The formation of water vapour is through the process of condensation.
Statement 2: The water that is lost from the earth returns back to the earth through the process of water cycle.