Coal was important to other industries, because in the beginning there were large amounts of coal, which led to technologies being built around using coal as the fuel. As more and more technology was built around the coal, coal became an important resource, and, those technology led to greater production of other experiments and inventions.
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Risk factors are age, genetics, smoking/tobacco usage, diet, and exercise
Answer:
Floor plan---> The view from the top of the building
Elevation----> The view of the front of the building
Cross-Section---> The view of the middle of the building
An aging population, a high infertility, and a lack of food and water.
I would believe the conclusion or the plot. I'm not certain so I could be wrong.