Podcast
Questions and Answers
Which type of energy is associated with the movement of particles?
Which type of energy is associated with the movement of particles?
- Gravitational energy
- Light energy
- Thermal energy (correct)
- Magnetic energy
Which term refers to the process of a substance changing from a gas to a liquid state?
Which term refers to the process of a substance changing from a gas to a liquid state?
- Condensation (correct)
- Evaporation
- Melting
- Freezing
Which layer of the Earth is the thickest and is composed mainly of solid rock?
Which layer of the Earth is the thickest and is composed mainly of solid rock?
- Crust
- Outer core
- Inner core
- Mantle (correct)