Answer:
The Early Stone Age began with the most basic stone implements made by early humans. These Oldowan toolkits include hammerstones, stone cores, and sharp stone flakes. By about 1.76 million years ago, early humans began to make Acheulean handaxes and other large cutting tools :)
Lincoln recognized that the Emancipation Proclamation would have to be followed by a constitutional amendment in order to guarantee the abolishment of slavery. The 13th amendment was passed at the end of the Civil War before the Southern states had been restored to the Union and should have easily passed the Congress.
Direct Democracy is the entire population Voting in a democratic election in the first place, so since there was quite a small population, they were able to Have everyone vote.
Can you give more information
I think his proof will be totally unacceptable today.
Ptolemy believed that the Earth is the center of the universe, not the Sun.
For his proof, he stated that The Earth is not moving while the sun does , and the force of Gravitation attracted toward the earth.
His statement above will be easily disproved if they have an advanced technology such as satellite to monitor the earth's positions in the orbit.
