Rust can happen to a piece of metal because when it rains it gets the metal all wet and the humidity just makes it rust. This is why everything metal and outside in FL rust lol.
Plz mark brainliest
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.
elements make up everything, and they combine to make compounds.
the answer is c