Question

hi can you guys help me ​

Answer 1

Answer:

1. thermosphere 2. Troposphere 3. 1 % 4. Krypton 5. Oxygen 6. milky 7.Nitrogen.

will be the answer.

Hope you understand.

Answer 2

Answer:

$Answer \: \: of \: \: the \: \: MCQs$

3. B. 0.03

In our 0.03 - 0.02 is Carbon dioxide

4. A . Krypton

krypyon is used in phoypgraphy

7.A. Nitrogen

In my book its given that i think helpful

itz Ananya