Question

2. Answer based on the map.

 Which layer is shown by ---- symbol in the given world map? (1)

 Which layer is shown by ---- symbol in the given world map? (1)

3. What is the effects of Nitrogen gas present in atmosphere on​

Answer 1

Answer:

boundries are the answer

Explanation:

Answer 2

Answer:

Boundries are the answer pls mark as brainlist pls pls pls my dear friend