Answer:
The color is considered dark if the rock appears as a dark gray to black (pyroxenes, the amphibole Hornblende, the mostly Ca-plagioclases near Anorthite, and Biotite mica. Density is a property that is proportional to the composition of the rock. The higher the amount of silica (felsic) the less dense the rock will be.
Explanation:
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The fox has the least amount of energy
The Nile River, The amazon river, the Yangtze River, The Mississippi river/ Missouri River, <span>The Yenisei/Angara/Selenga River</span>
Answer:
vận chuyển nhanh,thuận tiện hơn so vói các đường khác
Explanation:
Answer:
They would not have been part of the neolithic revolution
Explanation:
Neolithic revolution also known as agricultural revolution, started around 10,000 B.C , it was a period of change in human history from an era of hunters and gatherers to an era of agricultural settlements. In parts of the world where there were no sheep and other animals where not present either, this era would have been skipped and people in this region would have moved directly to the Paleolithic Period.
