Subject :NSO Class : Class 5
Which of the following is a correct match?
AFog - It is formed when raindrops pass through a very cold region of the atmosphere and freeze
BDew - It is formed when the water vapours in the air condense and appear as droplets on the ground and other surfaces
CHail - It is formed when it is very cold, and the dew or surface water freezes into tiny white crystals
DAll of these
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Ans 1:
Class : Class 2
Ans is "B"
Dew is water in the form of droplets that appears on thin, exposed objects in the morning or evening due to condensation.[1] As the exposed surface cools by radiating its heat, atmospheric moisture condenses at a rate greater than that at which it can evaporate, resulting in the formation of water droplets
Ans 2:
Class : Class 4
answer is b because dew is a type of water vapour when it passes through cold region it condenses to form water ex the water we see on leaves in early cold morning
Ans 3:
Class : Class 8
Easy ...Very easy