Answer:
The reaction occurs and all H2 and O2 unite to form H20
Independent variables don't change
Dependent variables change as a result of the alteration made during the experiment
What are the options tell me from comment of this answer
Answer:
Mostly abundant Coral reef ecosystem
Explanation:
We know that,
There are 7 ecosystem in puerto rico but the grouper fisher such as nassau grouper is one of them that present in coral reef ecosystem.
Nassau grouper fish is one of the grouper fish that present in puerto rico island. It is now announced as danger in the US, and as risk by the International Union for Conservation of Nature.
Hence, Coral reef ecosystem is the most abundant in Puerto Rico
I believe C is the answer <span />