B it's a vegstigial trait
Many biology texts today still refer to the appendix as a vestigial organ
It is caused by the atmosphere of the Earth. It is due of the scattering of light by the atmosphere. When the moon is near the horizon, the moonlight must pass through much more atmosphere than when the moon is directly overhead.
Quick answer: Food enters the human digestive system through the mouth before then moving through the pharynx, esophagus, stomach, intestines, rectum and anus.
10kg mass and a 10kg mass at 10km apart
Answer:
No, not according to any sciences (unless you mean aliens as in immigrants)
Explanation:
