Question

pick the correct answer for each question. value: 5 air density is also known as: a. weight b. oxygen levels c. air levels d. air thickness

Explanation:

Air density refers to the mass of air per unit volume. Air thickness is a more colloquial - like term that can be related to how 'dense' the air feels. Weight is a force due to gravity acting on a mass, oxygen levels refer to the proportion of oxygen in air, and air levels is a non - specific term not equivalent to air density.

Answer:

D. air thickness