23
QuizMultiple Choice

Unit Test — Unit test

Question 23 • (25-26) Dally -- Earth and Space Science 4th 9 Weeks BLDG

Which statement defines an ore?

Answer
A
Rock broken down to become part of the topsoil.
B
Rock dug out from the earth to use in construction.
C
Rock dug out from the deep inside earth and refined.
D
Rock exposed as a result of loss of topsoil.
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