Light energy with very high amplitude would be perceived as .

High amplitude is equivalent to loud sounds.

Explanation:

Brightness.

Explanation:

very bright.

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000