Question

9. Fill in the blanks: 1. The envelope of air that surrounds the earth is called atomasth hoste 2. The component of air which causes humidity is 3. air is used to inflate tyres of vehicles. energy moves the sailboats and gliders. 5. Aquatic organisms take air dissolved in the 6. Gently moving air is called 7. is used to draw water from well, to grind wheat and to generate electricity. Force 8. Faste of quauli holds the atmospheret to earth.​

Answer 1

Answer:

1. atmosphere.

2. water vapour

3. compressed air

4.  gills

5. Breeze

6. waterwheel concept

idk 8 syr

Explanation:

Answer 2

1. Atmosphere is an envelope of gas that surrounds the earth.
2. Water vapor.
3. Air is used to inflate tires of vehicles is compressible.
4. Wind energy moves sailboats and gliders.
5. Aquatic organisms take air dissolved in water.
6. Gently moving air is called Wind.
7. Windmill
8. Gravity is a force that holds the atmosphere around the earth.