Question

a student claims the change in average global air temperatures is a result of burning fossil fuels. Explain whether the students claim is plausible based on the data

Answer 1

Answer: When fossil fuels are burned, they release nitrogen oxides into the air and has a significant impact on global warming. Nitrogen oxide is 300 times more potent than carbon dioxide, and it also depletes the ozone layer.

Answer 2

Sharks exhibit a great diversity in their reproductive modes. There are oviparous (egg-laying) species and viv