The two primary materials that geologists use as clues to understand Earth's past are?

Which valcanoes are located at hot spots

The atoms that make up a star can be determined by studying the stars A) corona B) sunspots C) emission spectrum D) gas clouds

permanently frozen soil beneath the surface in polar and near-polar areas?

Deep ocean water is the same temperature ascolder thanwarmer than surface ocean water.

A rapid change to the earths surface due to the movement of tectonic plates results in the formation of which of the following? Earthquakes Volcanoes Mountain ranges Oceanic trenches

Capital resources include A. all of the contributions of humans, be they physical or mental. B. only things like soil, forests, water, and minerals. C. all of the tools and machines used in industry. D. anything that is naturally made by Earth.

The Himalayan Mountain system, which includes outlying sub ranges, stretches across six countries - Afghanistan, Bhutan, China, India, Nepal, and Pakistan. True False

how do air masses affect the weather?

What is a problem Natives in both Bolivia and Peru face?

When is the Earth said to be at perihelion?