3ways our bodies maintain homeostasis on a daily basis

1. Lungs exhaling quicker to remove carbon dioxide
2. Exercising
3. Human's internal body temperature

When the ball is rising up, it gains kinetic energy. when the ball reaches the very top, it will have all potential energy, until it falls back down and gains it kinetic energy. finally when you catch the ball or it falls back down, it would have gained its potential energy back.