You throw a basketball forward while standing on a skateboard. This causes: no change in motion forward motion of the board and you. o forward motion of the board and backward motion by you backward motion of the board and you

Write the equation for momentum, first using symbols for the variables, then using words for the variables.

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

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter