The correct option is A. hope this helps
Answer:
nothing must be sent.
Explanation:
I is optional to write but is sounds better when it is not written
The answer to your question would be the following one:
Cambridge dictionary defines "prevalent" as "existing very common or happening often". As regards "widespread", it states that it means "existing or happening in many places and/or among many people".
With respect to "requisite", Cambridge dictionary states that it is an adjective which means "necessary or needed for a particular purpose". As you can see, "necessary" is part of the definition of "requisite".
Finally, "propagate" is defined as "to spread opinions, lies, or beliefs among a lot of people". As you can see, "spread" is part of the definition of "propagate".
Prevalent: Widespread
Requisite: Necessary
Propagate: Spread
The best step that could help Mike to record and present information on the variety of life forms that benefit from coral reefs is practicing Eco -friendly actives for the sake of coral reefs.
<u>Explanation:</u>
Mike should firs understand the flow of healthy ecosystem. Mike should do a brainstorming research on coral reefs and the ways to protect and sustain it's life.
The best step that could help Mike to record and present information on the variety of life forms that benefit from coral reefs is practicing Eco -friendly actives for the sake of coral reefs.
One should careful yo not disrupt the coral reefs while diving inside the sea, and to keep the water as clean as possible. Should reduce fertilizers and storm water.