Which energy resource is a nonrenewable energy source?
gas
water
Solar
Wind

If your doing k-12 the answer would be oil... because all of those options are renewable sources :)

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.

i think its 5049.

i hope this !