Heat energy moves from a area to a
one.
A) cooler, warmer
B) warmer, cooler
C) stable, unstable
D) unstable, stable

B

Explanation:

Heat travels from hot temps to cooler temps.

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

a.) travels faster in solids because the particles are closer together.

air is a gas water is a liquid