Which is NOT a form of electromagnetic radiation? A.
radio waves
B.
sound waves
C.
x-rays
D.
gamma waves

it takes hundreds of years to become stable.

if you have another question lmk.

ok yes, but what is the question? as soon as you ask the actual question i will answer it. : )

they have identical fossils of organisms that have evolved over time.

both have animal fossils preserved in them due to weathering and erosion.

they contain different fossils because life on earth has changed through time.

the fossils in them were formed on the surface of earth due to exposure to sunlight.