Most democratic countries have elements of which two economic systems

A, as , to a , as a , is as a. b. c. d.

Northeastern china, north korea, northern japan containing coniferous forests, temperate grasslands, and agriculture, are all part of what climate zone? a. tropical desertb. desertc. humid subtropicald. humid continental

Write a short paragraph of about 150-300 words. explain how the physical environment can limit human activities.