The answer is needs. It would be defined as goods or services that are required. This would comprise the needs for food, clothing, shelter and health care. Wants, on the other hand, are goods or services that are not necessary but these are wanting we desire or wish for. For instance, one needs clothes, but one may not need designer clothes. One needs food but does not have to have steak or dessert.
I think the last one is correct
The product of exposure, life experiences and learning of an individual
This is a tricky question that requires an explanation, not an true-or false answer!
The thing is, telling your friends what to do is one aspect of leadership, so it would be true. But a lot more is needed for leadership, for example: responsibility and making good informed decisions.
In total, I would say that it's false because a lot more is needed.
C. Remote sensing because the imagery is not in direct contact
