#2 and #4 for sure, I'm not sure about the others. Probably not the first one.
That answer for that is 2 I think that the answer
Answer:
Because the dolphin depended on more evolved fish
Explanation:
Answer: Hope this helps!
Verified answers. Verified answer from brainly are considered correct, but not to trust worthy. It could have 4.2 stars, 33 thanks, and be expert verified. This is why you should usually check other websites first, like quizlet. A verified answer means they could have got it right, and the expert could have got it right but they could have been using a different program. Do not trust verified answers, simply check another website and if they have the same answer, it is very possible it is correct.
Explanation: