Answer: Sorry its not a direct answer!
about five million years
Explanation:
Prehistory is the period that begins with the appearance of the human being, about five million years ago, and finishes with the invention of writing, about 6,000 years ago. It is a long period divided into three stages: the Palaeolithic Age, the NeolithicAge and the Metal Age.
The correct answer in my opinion would be that D is the most important factor here. But this question is quite tricky.
We can surely say for example that literature, organized schools and a hierarchy of priests are not something that constitute a civilization. Organized schools appeared to late, not every civilization had literature and having only a hierachy of priests is not enough to say you have a civilizaton.
Labor has been divided in pre-civilization hunter-gatherer societies as well.
For that reason I'd say the correct answer is D - more food than is needed for survival. Having this, the people in a certain group can focus on other things.
Answer:
I would say the last one because it authorized the president to take measures to promote peace and security in Asia
<span>Theodora wife of Justinian spoke up for women and gave them more rights, at the time women had no say in political views, and mostly spent the mornings at the gardens. </span>