Until the mid-20th century the largest impediment to trade between area "1" and area "2" on the map was A) climate. B) religion. C) lack of knowledge. D) lack of tradable goods.

Which region below is most likely to be located close to where a tsunami has been generated by the displacement of seafloor caused by an earthquake? Select one: a. Oregon coast b. Hawaii c. San Francisco d. New York

1. What physical process changed the geological area and composition of the Earth's oceans

The capital of Egypt, and the center of the Hellenistic, world was Cairo a. True b. False

At what temperature does a stars core begin its function reaction

Can only traditionally produced crops feed the increasing world population? If not, what can be done at community level to reverse it, bearing in mind the increase migration from rural areas to urban, and climate change.

Which of these energy resources is the easiest to get to power stations and the most users?

Identify india's location?

What is elastic rebound? A. the snapping of rocks into a new position after an earthquake B. the movement of rocks back and forth from their pre-earthquake to post-earthquake position over the course of days C.

Define escarpments A) Long stretches of savanna B) high elevation plateaus, found mainly in alpine regions C) Barrier mountains that mark desert edges D) Steep jagged cliffs that mark the edges of plateaus

Which of the following is NOT consistent with the major hallmarks of science? A. Science consists of proven theories that are understood to be true explanations of reality. B. Scientific explanations should be based solely on natural causes. C.