Tungsten is used in light bulbs because of its high melting point.
It is also used because it has the lowest vapor pressure and greatest tensile strength.
So diffusion is inversely proportional to mass !
so as mass of the particle increases, diffusion decreases !
Birds use the magnetic fields and some fish i believe as well and maybe butterflies im not entirely sure <span />
It was loss of nutrients, I think
Explanation:
The quarry was dug up and vegetation started dying. The quarry was probably rich with nutrients
Please brainliest !! ❤️
