coral reefs are in danger.\ncoral reefs are serious.\nthe danger is serious.\nwe need to protect…

coral reefs are in danger.\ncoral reefs are serious.\nthe danger is serious.\nwe need to protect them.\ncombine the sentences into one sentence.\ntype your answer here.
Answer
Brief Explanations:
The three sentences share a core topic (coral reefs' danger and the need to protect them). They can be combined using a conjunction to connect the cause (danger) and the action needed (protection).
Answer:
Coral reefs are in danger, and the danger is serious, so we need to protect them.