Answer:
The answer is by proving that gravity and inertia working together explained the motions of planets and their moons.
Explanation:
When you rub it, it creates some electrical forms inside that will charge it
A cell consists of three parts: the cell membrane, the nucleus, and, between the two, the cytoplasm. so i would say one of those.
There are different types of channels for blood flow that transport the blood pumped by the heart. They greatly differ only in the size of their diameters. Arteries are the big ones that are located mostly near the heart. Veins are the next which is where nurses inject you to gather blood. Then, the smallest ones are the capillaries.