Question

What is happening to the heads of snowmen in the text?

Option 1: They are growing larger.
Option 2: They are falling from the sky.
Option 3: They are melting.
Option 4: They are turning into ice cream.

Answer 1

The heads of snowmen in the text are melting due to the heat transfer from air that is above 0°C, with the melting process occurring more rapidly in warmer temperatures.

Step-by-step explanation:

The text describes the heads of snowmen melting. Snow is composed of ice crystals, which are the solid phase of water. A phase change, such as melting, requires a significant amount of heat. When the air temperature is above 0°C, heat gradually transfers from the air to the snow, causing it to melt. This process is faster when the air is warmer. Therefore, when snowmen are exposed to temperatures above freezing, their heads, along with the rest of their snowy bodies, will begin to melt.