10
QuizMultiple Choice

Land Resources ESS4.3

Question 10 • {HS} Earth and Space Science Sem. 1

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.