=^.^= can u explain the egypttian ways the pfg of the book says no intresting facts-=^.^=

what the first or next guy says

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.

me on my last question.

which statement explains one of the reasons world war 1 was so much more destructive than earlier conflicts