Question

Exercises
1. Choose the correct option.
(a) Which of these gases are present in our atmosphere?
(1) Oxygen
(ii) Carbon dioxide (iii) Argon
(iv) All of the
(b) The term 'Atmosphere' refers to the
(i) Water
(ii) Air
(ii) Land
(iv) None of the
(c) Which of these gases is known as the greenhouse gas?
(1) Carbon dioxide (ii) Oxygen
(iii) Nitrogen
(iv) Water vapor
(d) In which layer of the atmosphere do airplanes fly?
(i) Mesosphere (ii) Exosphere
(iii) Troposphere
(iv) Tropopause
(e) Where is the ozone layer?
(i) Mesosphere (ii) Exosphere
(iii) Troposphere
(f) The day-to-day condition of the atmosphere of a particular place is known as
(i) Wind
(ii) Weather
(iii) Climate
(iv) Stratosphere
(iv) Humidity​

Answer 1

Answer:

1. iv) All of them
2. iv) None of these
3. i) Carbon dioxide
4. iv) Stratosphere( tropopause does not exist)
5. iv) Stratosphere
6. iii) Weather
7. Please mark my answer as Brainliest

Answer 2

ᴀɴsᴡᴇʀ :-

1 - all of them

2 - none of this

3 - carbon dioxide

4 - troposphere

5 - troposphere

6 - weather

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✭✮ʜᴇʀᴇ ɪs ʏᴏᴜ ᴀɴsᴡᴇʀ✮✭

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