Plz help for 10 points

It is either A or B I would chose A

Explanation:

I would chose A because hunting and gathering was replaced by farming then permanent settlements were built then irrigation technology began being created. So in order A makes more sense I think : )

b

explanation:

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation: