Select the correct answer. Which statement is part of the 3R rule?
ОА. .
Fractures stop when they intersect with another fracture.
OB.
An object that has been broken can be pieced together.
O c.
Radial fracture lines emanate from a point of origin.
OD.
Fractures tend to form a right angle on the opposite side of the point of impact.

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!

could you add the photo?

explanation: