What is the speaker’s overall goal? What doeshe/she hope to accomplish by giving their speech?

Explanation:

There are three general purposes that all speeches fall into: to inform, to persuade, and to entertain.Speakers hope to accomplish general and specific purposes when they communicate. For most speaking in college and beyond, there are two general purposes: to inform or to persuade.

where are the options?

explanation:

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.