Calor y temperatura – El que no pertenece

The video tutorial explains how certain objects change shape due to heat, such as glass, lighting a candle, and molding metal. It highlights that crushing a can is an exception, as it does not require heat to change shape.

Which of the following actions involves the use of heat?

• Crushing a can

• Lighting a candle

• Cutting paper

• Breaking glass

Which action is identified as not belonging with the others?

• Lighting a candle

• Molding metal

• Crushing a can

• Melting ice

Why is crushing a can different from the other actions mentioned?

• It is more time-consuming

• It is more dangerous

• It does not involve heat

• It requires more force

What is a common factor among lighting a candle, molding metal, and breaking glass?

• They all use chemicals

• They all need water

• They all involve heat

• They all require electricity

Which of the following does not change shape due to heat?

• Crushing a can

• Melting wax

• Molding metal

• Lighting a candle