Give examples of the mechanical damage that can be done to coral reefs by various fishing techniques. What are some broader effects of this damage?

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

increases the risk of extinction 

explanation:

the answer is that if the species suffers from the disease, there is nothing stronger than the others, so it is possible to remove wholeness. an example of this is hunger in irish potatoes, which has a deadly disease bearish part of all potato harvest masses. pretty much ruins the land of crops.