Students enrolling in Carnegie Mellon University Tepper School of Business have an average GMAT of 690, which is much higher than average compared to all business schools (613).
But how did it end up being this pure in most parts of the Moon? The secondary event that explains it, notes the report, is what researchers are calling a crustal overturn. Old impure plagioclase was replaced by hot, pure plagioclase as the moon cooled rapidly. Asteroid hits, space dust, and other harsh space conditions could have also sheared away the surface impurities, notes the report.
The two aspects of Weneger's continental drift hypothesis were objectionable to most Earth Scientist were. One, that gravitational forces of the moon and sun cause the earth's tides and also the movement of continents across the globe.Also, that larger and sturdier continents broke through thinner oceanic crust. Not 100% sure, but thats what my book says.ne, that gravitational forces of the moon and sun cause the earth's tides and also the movement of continents across the globe. Also, that larger and sturdier continents broke through thinner oceanic crust. Not 100% sure, but thats what my book says.