Question

2. If two ice cubes are pressed against each other, they stick togather firmly after some time
because ....
a. temperature of the ice cubes reduces.
b. the melting point of ice reduces to below 0 °C due to the pressure applied.
c. temperature around the ice cubes reduces.
d. the melting point of ice because 0 °C due to pressure.
​

Answer 1

Answer:

the answer is option d

Step-by-step explanation:

When the two ice cubes are pressed together, melting point of ice is lowered, so they melt to form a thin layer of water (between them). On releasing the pressure, the water formed freezes because decrease in pressure raises the freezing point. Hence the two cubes stick together.

Answer 2

Answer:

your right answer is option (B)

Step-by-step explanation: