Answer:
Seven is the correct answer.
Explanation:
I’ve honestly never heard of using food as currency. Maybe they shouldn’t because for one, it’s edible, it can expire, and people can eat it. Secondly, it’s easily reproducible, people can dry their own peas and become rich. Lastly, aren’t dried peas way too small? They can easily be lost,.
Answer:
This is an example of using <u>Prezi </u>as a visual aid.
Explanation:
Visual aids are very necessary when doing presentations. Prezi is a web tool for creating presentations. The effects of a picture appearing for 20 seconds is one of the things one can get using this tool.
<span>People need good transportation to move from one place to another. They find it hard to cross the deserts, seas and mountains. Hence they could not migrate easily across these geographies.</span>
The answer is effort justification. It is an idea as well as paradigm in the social psychology in which people who have reach the goal yet discover that it was not worth it. It is from the cognitive dissonance theory of Leon Festinger.
