Could someone please explain to me how to do this/help me out with this :)

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

easy

explanation:

they kick it to the curb.

explanation:

that current was nasty.

answer///unconditioned stimulus;