Answers

2015-06-26T14:33:55+05:30
False it's due to carbon dioxide n greenhouse effect
0
exactly
ya I was a bit confuses
confused *
leave it
it happens
2015-06-26T14:35:27+05:30
True .
Global Warming causes oxygen depletion.

1 5 1
U R right becoz global warming causes oxygen depletion across the oceans which have too low content of oxygen which cant support aquatic life.