Question

Due to which property of water, water pipes get cracked, in cold countries in winter​

Answer 1

Explanation:

During winters the water pipes contract due to such a less temperature while the water inside the pipe continues to expand as it has the property of expanding at lower temperature like below 40C. Thus, the freezing water exerts pressure on the pipe from inside and hence the cracks in water pipes are observed.

Answer 2

Explanation:

During winters the water pipes contract due to such a less temperature while the water inside the pipe continues to expand as it has the property of expanding at lower temperature like below 40C. Thus, the freezing water exerts pressure on the pipe from inside and hence the cracks in water pipes are observed.