1. What did the very first organisms change Earth’s environment so that autotrophs could live here? 2. What major change occurred due to the large number of multicellular autotrophs in the ocean?

Ineed ! when you answer this question, 98 points will be added to your account and the person that answers this question first will get the brainliest answer. so, here's the question the owners of a large tropical resort are considering a plan to destroy a large coral reef just offshore. they reason that, if the reef is gone, cruise ships will be able to dock closer to their resort and they will gain business. write a letter to the resort’s owners explaining how they might benefit more by preserving the reef instead.

What molecule does hemoglobin decay into over time

This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.