The outside temperature is one of them, its material another, and the last one is its mass.
Force = Mass * Acceleration therefore the red ball with the higher mass will have more force and greater acceleration
Yes it’s spills out becasue bucket
Not sure but i will say D
They are called stem cells. This cells are undifferentiated which means it can specialize in other types when it receives the right stimuli. They can divide through mitoses and become more stem cell or become a bone, muscle, blood cell, etc.
They can have 2 origins: embryos or some human tissue; their function is to regenerate or substitute damaged cells
