Can you Please Explain Figure #2 in details I need to be able to understand what was the result of the research explaining this figure and what was the outcome

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Which of the following is a period in the paleozoic era? devonian cambrian permian all of the above

Which of the following is one way in which organisms such as clown fish and sea turtles are able to overcome the many dangers that their offspring encounter and ensure that their species population numbers stay relatively steady