A scientific theory predicts behavior or events. must be developed by a group of scientists. is based solely on logical reasoning. is an educated guess about the outcome of research. is never affected by the assumptions of the scientist.

Which of the following was the greatest short-term effect of spanish colonization on american indians? a. it sharply decreased their population b. it opened them to european ideas c. it gave them new crops to growd. it led to their disappearance from the americas i would appreciate the : ) i'm stuck between a couple answers