Select the two options that complete the following sentence. As the ice was heated, the particles within it: gained energylost energyvibrated morevibrated less

To complete the sentence, we need to consider the effects of heating on the particles within ice. When ice is heated, the following occurs:

1. Gained Energy: When heat is added to ice, the thermal energy of the particles increases. As the particles absorb energy, they start to overcome the forces holding them in a solid structure.

2. Vibrated More: With the increase in energy, the kinetic energy of the particles also increases, leading them to vibrate more vigorously.

Therefore, the correct options to complete the sentence are:

• Gained energy
• Vibrated more

So the completed sentence would read: "As the ice was heated, the particles within it gained energy and vibrated more."