Water Cycle
Water Cycle: Overview
This Topic covers sub-topics such as Rain, Water Cycle, Precipitation, Transpiration, Cloud Formation, Evaporation in Water Cycle, Loss of Water from Plants, Condensation Process in Water Cycle and, Evaporation in Open Sources of Water
Important Questions on Water Cycle
Observe the given picture and identify the missing letters to complete the name of the picture.
R _ _ _ F _ _ _
State true or false:
When fresh water is heated, bubbles start to form.
It signifies that water cannot hold up dissolved air at increasing temperatures.
The vapours generated during the evaporation of ink are that of
The evaporation technique for removal of soluble impurity is based on the fact that the dissolved solid is non-volatile (which does not evaporate) while the liquid can evaporate easily.
Which of the following processes can separate a mixture of common salt and water from each other?
A solution of common salt in tap water is heated to. Which of the following substance evaporates along with water vapour?
Wet clothes spread over a rope for drying, flutter. Why?
Write the differences that you have observed in this experiment.
Where do you see the water being evaporated in your house?
Conversion of water into vapour on heating is called ______.
Water vapour condensed around dust particles near the land makes _____.
The conversion of water into water vapour is called _____.
