To avoid any head injuries if one falls while driving a scooter
Answer:
B
Explanation:
D is picked every 4 years, C. is more security and your recruited.
Then he would know when they were under attack and he could let everybody know.
Answer:
Girls and Women
Explanation:
Girls and Women who play sports have higher levels of confidence and self-esteem and lower levels of depression.
I believe the answer is: scientific stage
In the scientific stage of societal develoment, people start to rely more on empirical evidence to drive their decision rather than religion or any forms of diety. In this stage of development, innovations would start to flourish and society tend to keep inventing things that increase their prosperity.