Which of the following areas has the highest population density?

a) Quebec

b) United States

c) California

d) New York City

Which statements identify reasons to preserve wetlands? A) They filter water. B) They store floodwaters. C) They provide animal habitats. D) They divide different watersheds. E) They are used for hydroelectricity.

Since Greenwich, England is on the prime meridian, which of the following is a line of longitude that would be found in North America? a. 45° N c. 30° S b. 70° E d. 100° W

Which of the following is a correct comparison of the Hawaiian Islands and the Mississippi Delta? The Hawaiian Islands were formed by constructive forces, but the Mississippi Delta was not.

Describe Pangaea and its breakup, and explain the physical evidence that crustal drifting is continuing today.

Human environment interaction

Why did Galileo's observations of moons orbiting Jupiter disagree with the theory of the universe accepted up to that time in history?

Which of the following is an example of an artifact? a. bones b. fossils c. rock layers d. pottery

Which ocean borders the United States on the east and contains resources such as natural gas and petroleum? A. the Atlantic Ocean B. the Pacific Ocean C. the Arctic Ocean D. the Indian Ocean

What causes the long days and nights above the artic circle A: The tilt of Mars' axis accounts for the long days and nights. B; The tilt of the sun's axis accounts for the long days and nights.

Witch South America country is the farthest place on the earths surface from the earths center located Brazil Ecuador Peru Chile