Geography, 27.11.2020 08:10 KingJayDevil
In the blank.
Minerals are substances with a fixed crystal structure and a unique chemical composition.
Processing ore sometimes involves or grinding minerals.
Prehistoric people used for knives and arrowheads.
The average American house contains about pounds of minerals.
Early used rocks as simple tools as early as 2.6 million years ago.
Answers: 2
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What types of details should a draft of a research based essay contain? check all that apply-paraphrased information-information from questionable sources-facts that relate to the topic-quotations that illustrate ideas to convey-plagiarized information
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Some of the incoming solar radiation is absorbed by the floor. identify the type of electromagnetic energy reradiated by the floor
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In the blank.
Minerals are substances with a fixed crystal structure and a unique chemical composi...
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