Answer: Human evolution, the process by which human beings developed on Earth from now-extinct primates. Viewed biologically, we humans are Hono Sapines, a culture-bearing upright-walking species that lives on the ground and very likely first evolved in Africa about 315,000 years ago.
Answer: Cart 1 would have the greatest acceleration. It weights less and if you apply force it will go faster than other carts.
Explanation:
(at least so I think, don't shame me if I am wrong)
1. volcano
2.rift valley
3.crater
Odorants can stimulate somatosensory system through polymodal nociceptors (touch, pain, temperature receptors), these sensations are mediated by the trigeminal nerve (cranial nerve), which transmits information about the feel of an odorant. Often, it is impossible to distinguish between sensations traveling up cranial nerve I from olfactory receptors and those traveling up cranial nerve V from somatosensory receptors e.g. peppermint, cool, Amonia, burning, etc.