Artifact selections benefits humans by helping us learn what had happened in the past.
Answer:
I agree most with Natalie. Particles in a gas are very high energy/move around a lot, and well separated. Meanwhile, liquids particles don't move as much as the gas particles do, but still have considerable movement and are closer together. Finally, solids are composed of particles that are tightly packed together and move the least out of the three states.
Hope this helps!
Answer:
Explanation:
Paleontologists are scientists that study the history/existence of past lives by collecting and examining fossils. They use these fossils to determine the history and age an organism has existed. Fossils are remains of dead organisms (plants and animals) which serve as evidence of past lives that have existed on earth in the past. They could include bone remains or footprint of this animals.
Fossils (from bones) are however mostly incomplete because they decompose before they are "stored naturally" by sediments which covers them. When scientists discover this incomplete fossils, they are compared (if there has been similar fossils discovered before then) and are stored and transferred to the lab for examination. This examination includes anatomical comparison (to determine relatedness with other fossils/organisms), carbon dating (to determine age) and data comparison (which includes location and type of soil and habitat).
The answer would be decreases.
hope this helped :)
Answer:
The answer is basically that having nerve cells reproduce can do more harm than good. Each nerve cell has a specific place in our nervous system. ... Adding new nerve cells would mess up these very specific connections in a very complex system.
