The pictures shows what a student observed when he looked through a hand lens at a penny.
what happens to light passing through a hand lens that makes the image of the penny appear larger?
the light is-
a. refracted
b. stopped
c . absorbed
d . reflected

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

the inner core.

good luck: )

klicker

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y