Based on what you have read, which of these
statements about the leatherback sea turtle is correct?

unrelated sentences to be eliminated?

what play?

explanation:

we need to see the examples!

there is a sequence and logical steps to give an answer of a trouble.

1) strategy is necessary to develop an project idea.

2) to study and know the environment where you are going to work ( ecosystem).

3)   the materials resources to built the ideas.

4) to give a priority order in the context that you study. in this case human needs.