Plzz answer this correctly

An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d

Which subatomic particle has a negative charge

During the past 150 years in the united states, how did energy consumption compare to population growth