Which word in the first sentence helps the reader figure out the point of view? Explain.

I don't know what sentance you're talking about but the answer would be a pronoun

Explanation:

1st POV would be the use of "I", "My",

ex: I went to the store

2nd POV: It's rare but it uses "You" as if you are in the story

ex: You went to say hi to them

3rd person: Uses pronouns "She/Her/Him/They/Them"

ex: They went to pet the dog

Hopefully this helps!

native americans suffered high rates of poverty and unemployment.

during the late 1960s and early 1970sthe need for political militancy grew among the native americans. throughout the 1960s, they had been the nation's poorest minority group, the most deprived group, according to practically every socioeconomic measure. in 1970, the indian unemployment rate was 10 times the national average, and 40 percent of the native american people were below the poverty line.

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.