I think choice b I’m not sure
Answer:
Where you only give the main points from a source: Summary
A portion of a text that is 4 lines or longer: Long quote
When you use your own words to talk about what happened: Paraphrase
A portion of a text that is less than 4 lines: Short quote
Please attach the excerpt! I'll be happy to help! :)
The last one is not true. Only the second statement mentions how fragile the environment is that coral reefs exist in.The first statement focuses on erosion and pollution as causing the reefs to die.