A list of changes is shown. A. Temperature decreases
B. Intermolecular bonds become weaker
C. Melting
D. Intermolecular bonds become stronger
E. Temperature remains constant
F. Temperature increases
G. Vibration of molecules slows down
H. Molecules vibrate faster
Which of the above changes would be accompanied by an increase of the kinetic energy of particles in a solid?
A, B, C, and H
A, C, D, and G
B. E, F, and G
B, C, F. and H

B, C, F. and H

Explanation:

The correct answer would be B, C, F, and H.

According to the kinetic theory, the kinetic energy of molecules of a substance is directly proportional to the temperature of the substance.

The intermolecular forces holding the molecules in a solid together become weaker as the temperature of the solid increases along with the kinetic energy. The molecules vibrate and further apart, leading to the melting of the solid.

there is none because earth is stationary and flat.