A ball rolling on the floor eventually comes to a stop. Which statement best describes this situation? The energy on the macroscopic scale decreased, and the energy on the molecular scale increased.

The energy on the macroscopic scale and the energy on the molecular scale both remained constant.

The energy on the macroscopic scale increased, and the energy on the molecular scale decreased.

The energy on the macroscopic scale and the energy on the molecular scale both decreased.

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."

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

and 1and 1

area of focus