Question

5.List the importance of oxygen gas and ozone gas in the atmosphere.​

Answer 1

Question:

{5} List the importance of oxygen gas and ozone gas in the atmosphere.

Answer:

◍ The importance of oxygen gas in the

atmosphere are:

• All living organisms whether human beings or animals inhale oxygen from the surrounding air to stay alive, for this reason oxygen is also known as life supporting gas.
• The atmosphere is continuously replenished of oxygen by thr green plants through the process of photosynthesis & this keeps a healthy balance of oxygen in air.

◍ The importance of ozone gas in the

atmosphere are:

• Ozone gas is very important as it acts as a filter & absorbs harmful ultraviolet sun rays from reaching the earth's surface.
• Ozone acts as a shield over the earth's surface. The ultraviolet rays of sunlight can cause skin cancer & different kinds of allergies.

✌️hope it helps✌️