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.

Elisa wants to use the Fermi process to estimate the number of ping pong balls that would fill a truck. As part of the process, she needs to estimate the volume of a ping pong ball. The diameter of a ping pong ball is about 40 mm.

The highest mountains in the alps have large snowfields and glaciers. true or false.

Explain why all of Southeast Asia is shaded in a single color in the world map, whereas Southeast countries are shaded differently in a regional map?

What is the largest landlocked harbor in the world? A. Pugent Sound B. Sanfransico bay C. Tampa bay D. Boston harbor

How does a topographic map show the elevation of the land?

Which plain is completely located in Canada? 1 Great Plain 2 Baffin Island 3 Canadian Shield 4 Coastal Plains

What does an ecological designer consider about a product?

Where would you expect to find tectonic plate boundaries in Latin America?

If we were to magically replace our Sun with the supergiant star, Betelgeuse, how many planets in our Solar System would be inside of the star itself? (Hint: Compare the semi-major axis of the planets to the Stars Radius).

Can you draw a parallelogram that is not a square