The blitzkrieg was first used on poland by adolf hitler in the 1930s.

true
false

Amountain is larger than a hill, with steep sides true or false

Which of the following best describes brazil's economy from 1650-1880? a. it gradually shifted to manufacturing as the industrial revolution progressed. b. it was based on mining. c. it was based on plantation agriculture, where slaves served as a labor force. d. it was based on small, family-owned farms.

Which of the following insects is a decomposer? a. mosquito. b. caterpillar. c. beetle. d. none of the above.