Which of the following is an element

a. orange juice

b. hci

c. acid

d. oxygen

Answer:

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

explanation:

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

Are a.larger

Because its reliable.   there is no pollution  the chances of a radiation leak is low

An atom's smaller negative particles are at a distance from the central positive particles, so the negative particles are easier to move.