What explains the increase in gill surface area in some of Lake Victorias chichilds?

it cools slower in the earth meaning the crystals have more time to form than lava on the surface

yes? sounds right, but you didn’t ask a question.

i think the answer would d

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