Question

Write some uses of plastics based on poor conductivity of heat and electricity.

Answer 1

Explanation:

Plastics are used to make casing of home appliances such as electric kettles and jugs that hold hot liquids. - Plastics are used to make the casing of flasks. Their poor heat conductivity prevents the loss or gaining of heat to/from the environment, keeping the contents of the flask in an almost constant temperature.