The family is not very strong at promoting nationalism: for once, there can be family members of other nationalities, which would promote multinationalism! so we can reject a) and c)
now, military and state religion are both found in the other options and we have to choose between school and athletics - and school is more effective! so the correct answer is D.
Answer: 0.57%
Explanation:
It was estimated that the world population in 2009 was 6.8 billion people.
Kenya is 38.8 million.
This means that Kenya's population as a percentage of world population was:
= 38,800,000 / 6,800,000,000 * 100%
= 0.57%
Most of the Natural gas in the atmosphere results from the activity of producer organisms