Paleoclimatology is the science that studies ancient climates of the Earth. According to this science, there have been many ice ages and glacial ages, and they have happened because of a phenomenon known as Great Oxygenation. This means the Earth had too many plants that were producing oxygen, which stopped the Greenhouse effect and brought cold temperatures to the planet. For example, around 360 to 260 million years ago, the ice age called “Karoo” happened because of the previous Great Oxygenation, and this glacial ice covered much of what is now India and Australia.
The French third republic is the type of government that was established in France after the overthrow of Napoleon III.
The People
Northeasterners and Midwesterners had a flair for life that was contagious and less culturally inclined than people in the rural areas. Apart from that cities were more cheaper to stay in than the rural areas because of the convenience that the city offered which was not in the rural areas.
Edward J. Hart was the first ever chairman in 1945, although Francis E. Walter was the chairman of HUAC from 1955 until he died in 1963.