I think the answer your looking 4 is B
HOPE THIS HELPS
#Optimist
They can accidentally catch dolphins, turtles, even orcas. Greenpeace is actively trying to get them banned.
The angle of jaw and type of teeth in each jaw are the main big differences.
Answer:
The ecosystems are different
Explanation:
Every ecosystem needs most of the types, such as producers and herbivours, but different animals need different climates, such as cacti need deserts, yet fish need water, they can't( Or shouldn't ) Be in the same ecosystem due to thier needs.
