By studying fossils professional, and beginning paleontologists can compare and contrast of life on earth today by understanding the way organisms have evolved over millions of years.
(organisms; have evolved; T:over millions of years) (beginning paleontologists; can compare; ) (beginning paleontologists; contrast; of life on earth; T:today; by understanding the way)
organisms beginning paleontologists beginning paleontologists
have evolved can compare contrast
T:over millions of years
of life on earth T:today by understanding the way