The spanish built presidios in order to

a. protect missions from attack.

b. serve as mission churches.

c. provide centers of government.

d. act as trading centers.

Imagine that you discover a new continent. On the west coast of the continent you further discover a chain of volcanoes running parallel to shore. What may you conclude about local tectonics?

Iron Gate is between these two countries. Bulgaria Croatia Romania Serbia

Most of the world's oil is found in sedimentary rock that is of what age? a. younger than 200 years

While staying in Sicily on a vacation, you have to evacuate because of a potential natural disaster occurring at Mount Etna. Based on what you learned about Mount Etna, which danger would you most likely be facing? A. an avalanche B. a mudslide C.

Choose the correct words. to completeChoose the correct words. to complete the statements about career planning. the statements about career planning.

explain two reasons as to whether or not you believe sustainability is an unattainable object next determine two barriers currently in place to make achieving sustainability difficult propose one alternative that can be used in place of

Most rivers have relatively gentle gradients in the headwaters and steep gradients in their downstream portions. True / False.

In which world region do hurricanes form? A. along the Equator B. near the poles C. only in the Atlantic Ocean D. only in the Pacific Ocean

What is the diameter of the geosphere

A major concern about increasing global temperatures is that a large portion of polar ice could detach and melt into the ocean.