B because it gives a commentary view on the situation
Answer:
Very important, the environmental health is rapidly decreasing due to humans. A lot of plant life from the ocean give us a lot of the oxygen that we breath. So if there are no plant then there is no oxygen we can breath.
Explanation:
Hope this helps
Answer:
would've
should've
could've
might've
Explanation:
The clearly have an 've' at the end. It may be wrong, but there you go. :)
