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Which one of the following statements is TRUE for an artesian aquifer?

Which best describes the difference between an end moraine and a ground moraine?

________ is a form of calcium carbonate.

Which of the following is true of the rocks of the seafloor?

Clastic particles in a sedimentary breccia are rounded and are about the same size as fine-grained sand.

Chemical sedimentary rocks are classified (named) based on the ________.

The gently sloping platform that extends seaward from shore, found along most coasts, is called ________.

In which of the following igneous rocks and environments would you expect to find unusually high concentrations of rare elements such as lithium, beryllium, and boron?

Which of the following best describes the Earth system?

Chemical sedimentary rocks are classified (named) based on the ________.