Use the following figure to answer the question:
-The phenomenon of regelation depends on the
A)freezing point of water.
B)melting point of water.
C)open-structured nature of ice crystals.
D)high specific heat of water.

Question

Use the following figure to answer the question: 
-The phenomenon of regelation depends on the
A)freezing point of water. 
B)melting point of water. 
C)open-structured nature of ice crystals. 
D)high specific heat of water.

Quizplus · Accepted Answer

Regelation occurs because ice melts under pressure and refreezes when the pressure is reduced. This is due to the open-structured nature of ice crystals, which allows them to be compressed and then expand again.

Use the Following Figure to Answer the Question