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AssignmentMultiple Select

Land Resources ESS4.3

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

Which items are minerals or contain minerals? Check all that apply.lawn fertilizertopsoila diamond necklacea copper electrical wirea cellular phone

Answer
A
lawn fertilizer
B
topsoil
C
a diamond necklace
D
a copper electrical wire
E
a cellular phone

Explanation

All five items are minerals or contain minerals. Lawn fertilizer can contain mineral nutrients such as phosphate and potash, and topsoil contains mineral grains. A diamond is a mineral, copper is a mineral used in electrical wire, and cellular phones contain minerals used in their components.

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