Answer:
Population growth is driven by three demographic components: fertility, mortality, and migration. The difference gives us the global population growth in absolute numbers: Every year 141 million are born and 57 million die – this means that we are adding 84.21 million to the world population every year.
Some of the side effects of negative energy balance are hunger, grumpiness, irritability, shakiness, cognitive fuzziness, anxiety, and low mood. Negative energy balance (which means you are spending more energy than you are consuming) is not a pleasant state, even just in the form of a delayed meal.
Answer: Track relay racing
Throwing baseballs puts a high impact on your bones and muscles causing them to increase in strength and muscle. We see the same thing happen in volleyball and basketball. However in track, the explosive movements do not put the same amount of pressure on your bones causing it to be the least likely to increase bone strength.