Why did so many families in brazil need their children to work instead of attend school in the 1990s?

Prompt what is cultural ecology? explain the concept of environmental determinism, and give an example to support this theory. explain the concept of possibilism, and give an example to support this theory.

Which mountain range separates georgia from russia? a. ural mountains b. carpathian mountains c. caucasus mountains d. siberia mountains

Which of the timelines above correctly shows the order of historical events on the african continent? a. one (1) b. two (2) c. three (3) d. four (4)