Question

the precence of oxigen gas in out as atmosphere max life possible true or false​

Answer 1

Answer:

Based on NASA's calculation that a human needs 840 grams of oxygen per day, and the fact that Earth's atmosphere contains about 1000 billion tonnes of oxygen and the global population is 7.5 billion, it would last around 370 years.

Answer 2

False

Which gas is Max in atmosphere?

nitrogen

The major gases present in atmosphere are nitrogen, oxygen, argon, carbon dioxide and other gases in minute quantity. Among all the gases present in atmosphere, nitrogen constitutes highest amount.