What will happen if a positive object is brought close to a neutral object?

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

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

The solid that is formed and usually sinks to the bottom of a solution is the