Question

kya really mai 20 percent oxygen hane amazon forest se milti hai​

Answer 1

Answer:

Explanation:

YES,

At least half of Earth's oxygen comes from the ocean.

Though they're invisible to the naked eye, they produce more oxygen than the largest redwoods. Scientists estimate that 50-80% of the oxygen production on Earth comes from the ocean.

Answer 2

Answer:

yes because it is very large forest so trees are more so automatically we get 20%oxygen from Amazon forest