<span>Leaders are people inspire others to act. They unite people under a common cause. They find ways to help others find their
potential. They find ways to solve
problems with their subordinates. They
know to utilize the talents of others.
Most important of all they can make change happen using all of these
abilities.</span>
Answer: Diffusion
Explanation:
The size a bacterium can reach is being determined by Diffusion. How big the bacterial cell is would decide how slowly nutrients would move from the edge of the bacterium to it's interior.
You would be studying sports and music.
The ability to fly caused the berlin airlift to occur.