Answer: No options listed.
Explanation: Economic growth happens when there is an increase in the inflation-adjusted market value of various goods and services in a period of time. There is an increase in the number of items produced or services offered which increases the money in an economy. Some factors that lead to economic growth are land, capital or technological growth and advancement.
The teacher gives a link so you can watch the video again. I know of Jared Diamond from his books. I have not seen this video before & would need to watch it too in order to help you.
I believe the answer is: somewhat more
When a person make a public virginity-until-marriage pledge, they tend to be more likely to feel some sort of social pressure to follow on their words in fear of being seen as a hypocrites by other peers. This would indeed improve their likelihood to stay a virgin, But the effect of the social pressure tend to diminish over time
to understand this, i need some context please