Answers

2016-06-17T20:24:25+08:00

Geology (from the Greek γῆ, gē, i.e. "earth" and -λoγία, -logia, i.e. "study of, discourse"[1][2]) is an earth science comprising the study of solid Earth.

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2016-06-17T20:44:23+08:00
An earth science comprising the study of solid earth, the rock of which it is composed, and the processes by which they change.
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