This is a very controversial topic and many researchers, pseudo scientists and conspiracy theorists believe that Pyramids could not have been build by the human hand. One reason would be the location. Place where they were built is far away from the nearest source of stone they used to build them. According to the researchers it is impossible to transport that amount of stones with the equipment they had at the time. The second reason would be the shape of the pyramid. According to the laws of physics, the stones could not be lifted at that height and placed at that angle .
Silent Spring was written in 1962 by Rachel Carson. She was an American Conservationist and a Marine Biologist and is accredited with being an inspiration to the global environmental movements.
Philosophy is the study of the fundamental nature of knowledge, reality, and especially existence.
Answer:
C
Explanation:
Almost 30% of manufacturing jobs in Texas during the 1920s were in the oil industry.
