Answer:
Coral reefs are facing many threats such as physical damage, pollution that originates on land, overfishing, coral harvesting, etc
Explanation:
I looked it up on the web, you'll find more of the threats that coral reefs face if you search it up.
A river is not considered wetland. Wetlands are muddy areas with no distinguishable waterflow, usually
Answer: it will be called wind i think .
Explanation:
I have a feeling it’s tropical cyclone