What factor most likely determined how often a nomadic group moved? .
a. the lack of geographical protection.
b. the lack of close proximity to a river or lake.
c. the group’s boredom with the surroundings.
d. dwindling food supplies

What was discussed at the yalta conference

Did egypt invent wheels or sailboats

Ryan tells ty that he will give him his best pokemon card in exchange for ty's autographed baseball card. ty feels this is a fair trade. however, when ryan trades with ty, ryan gives him his second best pokemon card instead. why was this trade not beneficial for both parties? a) ryan lied about what he was giving to ty. b) ty lied about what he was giving to ryan. c) baseball cards are worth more than pokemon cards. d) pokemon cards are worth more than baseball cards.