What type of region is the Pacific Rim?

Why sun is called star and mars is called as planet?

If basalt is mafic, then what is granite?

The areas in which new sea floor and oceanic lithosphere are formed are called ___ centers, and the areas where older oceanic lithosphere is recycled as it descends and melts are called ___ zones.

The layer of air near the earth's surface where most of the daily temperature variation occurs as a result of the heating/cooling of the ground is called the?

You have seen how large Jupiter would be if the Sun were a 1 meter sphere. Using the same scale, how large would the other planets be? Give your answers in meters, rounded to the nearest one thousandth.

In triangle ABC m∠A 25 m∠b = 55 and c=25 find b round your answer to the nearest tenth A. 10.7 B. 12.9 C. 48.5 D. 20.8

Magma that reaches earth surface and flows from volcanoes

The gray wolf is a predator that keeps the herd numbers of elk and deer populations in check. With the disappearance of wolves, elk and deer populations exploded, which led to overgrazing of plants, especially in riparian zones.

What physical characteristics make the Midwest particularly good for farming?

The Amazon river rises in which country?