In which nation did a U. S.-supported dictatorship "disappear" up to 30,000 people?
A. Afghanistan
B. Guatemala
C. Argentina
D. Chile

List three reasons why explorers began to explore new, and old areas. [[ps: doesn't explicitly say where. i think it's more in general.

What does it mean in the declaration of independence for cutting off our trade with all parts of the world

Is the weather changing? consider the data of severe weather that includes tornadoes occurring throughout the u. s. over the last four years. compare the severe weather for the last three years. then compare the first three months of 2017 with that data. based on previous years, what might the prediction be for weather during 2017?