Queen Elizabeth II and Xi Jinping Arrive At Buckingham Palace

What is the initial step in understanding the heating process?

• Cooling down

• Heating up

• Freezing

• Boiling

Which of the following best describes the heating process?

• A technique to reduce energy

• A process to increase temperature

• A method to cool substances

• A way to solidify materials

What is a practical application of heating up?

• Cooling metals

• Melting ice

• Freezing water

• Condensing steam

Which process is not related to heating?

• Melting

• Freezing

• Evaporation

• Boiling

What happens to the temperature during the heating process?

• It fluctuates

• It increases

• It remains constant

• It decreases