Answer:
Infants are born with approximately 300 bones, but as they grow some of these bones fuse together. ...
More than half of your bones are located in the hands, wrists, feet, and ankles.
Every second, your body produces 25 million new cells. ...
The largest bone in the human body is the femur, also known as the thigh bone.
Answer:
It's an example of Demographic trends.
Explanation:
Demographic trend can be defined as the measurable change in the characteristics of a population over time e.g. Change in concentration of a particular ethnic group, age-group, occupation, religion, political view, sex ratio, etc.
Since the population in the U.S. is aging which means there will be an increased need for health care professionals in the future it indicates a demographic trend.
B and c because it divided everybody leaving them weak
