Will mark brainliest Which statement describes a compound machine?

It is made up of more than one simple machine.

It makes work more difficult.

It has movement in only one direction.

It can only be acted on by one force.

It is made up of more than one simple machine.

Explanation:

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answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.