If the author's primary purpose in how to prepare for a road trip is to inform students about how to prepare for a road trip, what is most likely her secondary purpuse?

some sort of sound device i believe.

sorry answered wrong answer

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.

a lion king of the jungle he watch's his pray and watch out and go hunting for food and go fight   other animals to protect his cubs from getting hurt