Erosional land forms such as valley's and canyons. Or depositional land forms such as floodplains, alluvial fans, and deltas.
Answer:
Well that's good save some for me
I belive the correct answer is: A narrative describes events in sequence.
B. The body of the speech is the answer
It makes you feel and think a certain way about something. If optimism is a mental attitude, than it benefits the world by if you give a bad attitude towards polluting the earth other people can realize that and actually fight to stop that cause as one.