Question

What is the percentage of oxygen and carbon dioxide in the ecosystem

Answer 1

Answer:

there 21% oxygen and 0.03% carbon dioxide in the atmosphere

Answer 2

Atmosphere

• Atmosphere is a mixture of gases , and earth's atmosphere comprises of thin band of various layers based on height and temperature. This blanket of gases acts as protective layer around us.

• Earth's atmosphere(by volume, dry air) is approximately comprised of $78\%$ nitrogen, $21\%$ oxygen, $0.93\%$ argon, $0.04\%$ carbon dioxide and traces of neon, helium, methane, water vapor etc.

• Atmosphere consists of mainly five layers named as, troposphere, stratosphere, mesosphere, thermosphere and exosphere.