Question

Put these sentences in one sentence.

Polluted water kills the coral reefs.
The coral reefs are fragile.
We should keep the ocean clean.​

Answer 1

Polluted water kills the fragile coral reefs, so we should keep the ocean clean.

Step-by-step explanation:

Answer 2

Polluted water kills the coral reefs because they are fragile, so we should keep the ocean clean.