The Principia Mathematica was written by Alfred North Whitehead
On 28 August 1963, more than 200,000 demonstrators took part in the March on Washington for Jobs and Freedom in the nation's capital. The march was successful in pressuring the administration of John F. Kennedy to initiate a strong federal civil rights bill in Congress.
Features of the Indus Valley Civilization include its cities which were technologically advanced, transportation which was also advanced and a key
The Indus River valley civilization started about 2500 B.C.E, the largest city was Mohanjo-Daro. (river valley article) The River valley was at its peak and it was richest between 2600 and 1900 B.C. and lasted about 5 to 700 years. But the civilization started to fall apart between 1900 and 1700 B.C. (BBC) No one for sure knows what actually happened to the river valley civilization because there are no records. Scientists can only speculate. It’s been said the civilization was destroyed by invading barbaric tribes. It has also been said the Aryans, the next settlers may have been the ones to destroy it. (Thinkquest)
Technological advancements, such as the beginning of the space race and things of that sort.
The second continental congress is held in Philadelphia. They formed the continental army, an army with soldiers from all three colonies. Washington had been elected to be the general and commander. They sent the olive branch petition....…
Sry for the bad grammer
