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PIMSO 2022 - Science - Grade 4 - National Round Question 20

PIMSO Science · PIMSO 2022 - Science - Grade 4 - National Round

Question 20

Magma is the hottest naturally occurring object that reaches the surface of the crust from below. Among all its types, which has the highest temperatures in the present day?
A. Malfic
B. Intermediate
C. Rhyolitic
D. Dacitic
E. Ultramafic
Editorial response: Explain the science and limitations in the choices.