Answer:
Fossil record, history of life as documented by fossils, the remains or imprints of organisms from earlier geological periods preserved in sedimentary rock. Their ages can be established by comparing the fossils in each layer.
Angiosperms<span> contain both seeds and flowers, while </span>gymnosperms<span> only contain seeds. </span>
The answer is D
It compares the number of mutations that exist in the DNA of two different species.
Answer:
I beleave it is called electromagnetic radiation.
Don't quote me on this however, I'm not entirely sure
