Page 33 - full
P. 33
Wind Has Speed
Every moving thing has a speed. Wind also has speed. It moves at different
speed. For example - when you switch on a fan, then it moves slowly. As you
increase the speed, it moves fast. This shows that wind has speed.
Slow Moving Fan Fast Moving Fan
Let’s
Revise
We feel air when it moves or flows.
This moving air is called wind.
Wind makes the weather hot or cold, wet or dry.
The soft moving air is called breeze while fast moving air is called storm.
Points to Remember
Storm : Strong, fast moving air
Wind : Moving air
Breeze : pleasant, slow moving air
E XE R C I S E
A. Tick () the correct answer.
1. The moving air\water is called wind.
2. We feel air when it moves/stops.
3. The moving air that is soft is called breeze/storm.
4. Wind help us to make/fly kites.
37