Which statement is true about air at different temperatures

Several properties (listed in the explanation)

Explanation:

The volume and density of air change with changes in temperature, T.

There are several things that take place:

As the temperature of air increases:

1. the volume increases - The gas particles have more kinetic energy to move hence the increase in volume. The kinetic energy is directly related to temperature as the energy is derived from the energies of the particles

2. the density decreases- there is less mass of air per unit volume. The air particles are not closely bound together

As the temperature of air decreases:

1. The volume decreases - the air particles lose kinetic energy and are close together.

2. the density increases - there is more weight per unit volume due to lower kinetic energy.

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

hope this mark me brainliest