What makes seas especially vulnerable to pollution?

1. high fish populations

2. erosion

3. little water exchange

4. overfishing

A. most people farm a single crop, and if the crop fails, the economy fails B. the economy is based in many sectors, including services, manufacturing, and agriculture C. mining is the most important industry D.

Most of the Roman Empire surrounded the Mediterranean Sea. True/False

Norvada is a small nation that has followed protectionist policies for many years. Which of the following would be an example of a nontariffbarrier established by Norvada? A.

Which was not a theory about what happened to Crete around 1500 BC? It was invaded by people from the island of Minos. It was destroyed by a blanket of ash from a volcanic eruption. It was attacked and destroyed by people from the mainland of Greece.

What constitutional issues were raised by federal government policies during the war?

This type of economy is often found in a democracy. A) command economy B) traditional economy C) market economy D) restricted economy

How is ozone beneficial to life on earth?

Which of the following has a direct effect on precipitation and climate?

3. What determines the maximum rate at which a renewable resource can be harvested? O A. The nitrogen cycle O B. Sustainable yield O C. Desalination O D. Siltation

Which Central Asian nation is primarily Christian? A Mongolia B. Armenia C. Kazakhstan D. Uzbekistan