It was a kind of social protest - people did not want to be discriminated because of their race or sex. This event was a precedence - nobody thought that something like this protest could occur at that time. Rosa Parks did something that made people think about tolerance and also made other people join her protest in different places.
(D) Upgrading formerly Communist segments of the economy
It would be first the Neolithic revolution that has happened during the prehistoric times. Next would be the Crusades when christian army tried to retake the Holy Land from the infidels and Muslims that they were fighting against. Lastly would be the Renaissance that means rebirth. Renaissance open the world into more possibilities and open the minds of the people.
I think the correct answer from the choices listed above is option A. One of the most important legacies of the Northwest Ordinance was that it prevented the expansion of slavery in the north of the Ohio River in the newterritories. Hope this answers the question.
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.