Answer:
there are many..
Explanation:
wheel and axel are two type of forces in simple macine
Answer:
The waves erode seashells and rocks on the shore into small granuels called sand.
Explanation:
Mitochondria since it’s the power house of the cell where the energy for this one is produced
The warmer the star, the bluer it will appear. The cooler a star, the more red it will appear.
Proxima Centauri Red Dwarf Stars for example have significantly less heat, therefore their red color.