Answer:
Laws of stratigraphy help scientists determine the relative ages of rocks. This law states that deeper rock layers are older than layers closer to the surface. An unconformity is a gap in rock layers. They occur where older rock layers eroded completely before new rock layers were deposited.
Explanation:
The study of rock strata is called stratigraphy. The laws of stratigraphy can help scientists understand Earth’s past. The laws of stratigraphy are usually credited to a geologist from Denmark named Nicolas Steno. He lived in the 1600s.
Hope this helps!
Brain-List?
Its evolution when living things change over time NOT adaptation oops I am sorry for the mistake!!
Answer: Heyy!
the phytoplankton would would be the primary food sourse the salmon is the primary consumer and the grizzly is the secondary consumer
i think thats what your asking but im sorry if i didnt help :/
Explanation:
C. lactobacillus because it is a bacteria and bacteria is made up of prokaryotes