Mykha’s company makes jewelry from doll shoes. she increases production but finds that her costs continue to rise while profits decrease. a. a b. b c. c d. d

Which of the following was not an effect of westward expansion? a. native american tribes suffered confinement on reservations. b. native americans learned new techniques of irrigation. c. many native americans died from the spread of disease. d. natural resources were depleted from misuse by white settlers.

6. how did trade with the venetians contribute to the fall of the byzantine empire?

During the cold war, which of the following groups of countries would have all been"behind the iron curtain"