When sugar is heated on a hot plate, it turns into a liquid. When the liquid sugar is cooled, a hard-crystalline substance is formed. This model best demonstrates the formation of
A B C D
molten rocks. igneous rocks. sedimentary rocks. metamorphic rocks.
Question: When sugar is heated on a hot plate, it turns into a liquid. When the liquid sugar is cooled, a hard-crystalline substance is formed. This model best demonstrates the formation of
(A) molten rocks.
(B) igneous rocks.
(C) sedimentary rocks.
(D) metamorphic rocks.

Answer: (B) igneous rocks.
Answer: (A) molten rocks.
Question: When sugar is heated on a hot plate, it turns into a liquid. When the liquid sugar is cooled, a hard-crystalline substance is formed. This model best demonstrates the formation of
(A) molten rocks.
(B) igneous rocks.
(C) sedimentary rocks.
(D) metamorphic rocks.
Answer: (B) igneous rocks.