Who wanna be my friend and wanna talk to me on z oom ?​

lol but dude r u a boy or a girl and how old r u

these civilizations were located around fertile rivers, where they could produce an abundance of crops

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.