Answer :

1.    Humidity
2.    Fog
3.    Cumulus
4.    Wind
5.    Rain
6.    Hurricane
7.    Snow
8.    Barometer
9.    Sleet
10.    Lightning
11.    Thunder
12.    Evaporation
13.    Tornado
14.    Cloud
15.    Storm
16.    Atmosphere
17.    Weather
18.    Air
19.    Gas
20.    Dew

Question :

Activity 1

Work in pairs. Discuss the definitions below. Match the definition with it’s correct terms in practice 2.

1. Water vapor in the air =
2. A cloud at ground level =
3. A cotton ball shaped cloud =
4. Air movement in the atmosphere =
5. Liquid water falling from a cloud =
6. A large storm that forms in the ocean =
7. Precipitation made up of ice crystals =
8. An instrument used to measure air preasur =
9. Rain that freezes just before it hits ground =
10. Visible electrical discharge in the atmosphere =
11. Sound created by superheated air from lightning =
12. When liquid water changes to a gas (water vapor) =
13. A funnel shaped, spinning cloude with very high winds =
14. A group of suspended water and / or ice particles in the air =
15. A severe weather occurrence that may have rain, snow, wind, and lightning =
16. The ocean of air, made up of gases, liquid and solid particle that surrounds the earth =
17. Day to day change in temperature, wind, air preasure, and moisture in the atmosphere =
18. A general word used for the gases and other particles that make up the atmosphere =
19. Substance, often invisible, made up of small particles that can expand and contract, and move easily =
20. small droplets of water found on surfaces, formed when temperatures on these surfaces reaches the dew point =​

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