Author: Anonymous

The movement of water within the surf zone that parallels the shore is termed ________.

The Columbia Plateau in Washington and Oregon is ________.

The first stage in the formation of coal involves a substance composed of partially altered plant material called ________.

What percent of Earth’s land surface is currently covered by glaciers?

Which characteristic is absolutely necessary for a sedimentary rock to have potential as a possible reservoir rock for oil or gas?

________ are fossil dung and stomach contents.

________ is a major dissolved volatile constituent in both magmas and volcanic gases.

The movement of water within the surf zone that parallels the shore is termed ________.

The main difference between conglomerate and breccia is ________.

Amphibolite is a foliated metamorphic rock composed principally of hornblende and plagioclase. It forms ________.