Question

which of the following statements about air is true? a. air is not a source of resistance. b. air has mass, but not inertia. c. air is not affected by human movement. d. none of these statements are true. please select the best answer from the choices provided.

Explanation:

Air is a source of resistance (e.g., air - drag on moving objects). Air has both mass and inertia as it is matter. Human movement can displace air and create air - currents. So, none of the statements A, B, C are true.

Answer:

D. None of these statements are true.