<span>Alfred Wegener was a German meteorologist who was the founding father of the theory of continental drift. As far as climate was concerned, Wegener found glacial deposits, the remains of drifts of debris compiled by glacial action in tropical areas of the earth, where it was much too warm for glaciers to exist. Likewise, he found the remains of tropical plants and animals that were located in areas much too cold to foster such life forms. Wegener correctly postulated the continents must have been in different climatic environments at one time. Then, they drifted, largely by the rotational spin of the earth to their present locations in totally different climates. Wegener's idea of continental drift had a hard time gaining acceptance among the scientific community, as he had a weak mechanism explaining what could cause large land masses, such as the continents, to drift across large bodies of oceanic water to totally different climatic conditions.
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'Divergence'系列丛书中我的派系是'Dauntless'
Not sure if you still need it but the answer is (c) new cities were built along the shores of the Great Lakes.
Answer:
It can appear in solids, liquids, gases and plasma.
Explanation:
Water is odourless, tasteless and is unique because it is the only natural substance that can exist in all three states of matter at the temperatures normally found on Earth! Water is usually a liquid, but when it reaches to 32° Fahrenheit (F), it freezes into ice. (Ice is the solid state of water.) When water reaches 212° F, it boils.
Water is essential for Human benefits like cooking, transportation etc. water affect our daily lives as the popular saying goes "we can do without water".
Answer:
escavation
Explanation:
During excavation, archaeologists often use stratigraphic excavation to remove phases of the site one layer at a time. This keeps the timeline of the material remains consistent with one another.