Water is a very important part of the physical weathering of rock. Which of these properties of water is most important in causing some of the physical weathering of rock?
A B C D
Water is a liquid at room temperature. Water can contain different minerals. Water expands when it freezes. Water dissolves many chemicals.
Question: Water is a very important part of the physical weathering of rock. Which of these properties of water is most important in causing some of the physical weathering of rock?
(A) Water is a liquid at room temperature.
(B) Water can contain different minerals.
(C) Water expands when it freezes.
(D) Water dissolves many chemicals.

Answer: (C) Water expands when it freezes.
Answer: (B) Water can contain different minerals.
Question: Water is a very important part of the physical weathering of rock. Which of these properties of water is most important in causing some of the physical weathering of rock?
(A) Water is a liquid at room temperature.
(B) Water can contain different minerals.
(C) Water expands when it freezes.
(D) Water dissolves many chemicals.
Answer: (C) Water expands when it freezes.