Spyman stated that Eurasia's rimland, the coastal areas, is the key to controlling the World Island. ... Whoever would control the rimland, would eventually control the World Island. Whoever would control the World Island would soon control the world. Example - His theory was influential mainly during the Cold War.
Sources are from NationalGeographic.org
"Decompression melting involves the upward movement of Earth's mosty-solid mantle. ... Decomposition melting often occurs at divergent boundaries, where tectonic plates separate. The rifting movement causes the buoyant magma below to rise and fill the space of the lower pressure. The rock then cools into new crust."
Well dumping is a method, waste materials are dumped in open low labs away from the city.
Answer:
The seasons in the Northern Hemisphere are the opposite of those in the Southern Hemisphere. This means that in Argentina and Australia, winter begins in June. The winter solstice in the Southern Hemisphere is June 20 or 21, while the summer solstice, the longest day of the year, is December 21 or 22.
Explanation:
Erosion needs Earths rock
Erosion is wearing down and carrying away rocks by wind and moving water, happens faster with steep hillsides and heavy rain
