Fact 1: Marine species live mainly in shallow coastal waters.

Fact 2: Warm, still, shallow waters are preferred.

Given the two facts above, answer the question "Where do marine species mainly live?" with the following options: 
- Warm waters
 - Deposition
 - the environment
 - limestone
 - more abundant
 - Deposition.
 - our planet
 - homogenous


 

 Warm waters        