They're the only vein that carries oygenated blood
Explanation:
The air pressure will decrease because the air particles are spread out.
That why hot air always travel upwards
Do you have a picture? as I’m unsure which elements need matching
It would be their equivalent of winter. The lower half of the Earth would be tilted away from the sun, and so it would be colder
B, if he didn't end up taking all of the antibiotics that will happen
