Answer:
b
Explanation:
the introduction comes at the start so you want it to be engaging and grab attention
Answer:
as long as you need help.... We're here to help you
Timelines help us line up when things happened, like if you were doing a timeline of your life for example, mark where things happened in order like when you were born, first word, first step, ect ect. Its just a way to put things in order.