Name one of the three territories gained in the 1840's that make the united states a country that spanned from the atlantic to the pacific

Which of the following statements about wearher along mountain ranges is correct

In a class of 20 students, what democratic form of governance makes the most sense

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.