Biology, 07.05.2021 18:10 covergurllaa
1. The availability and use of natural resources has affected the
development of human society. Select all the true statements.*
A. Native elements such as gold and copper were used before alloys such as bronze.
B. Humans could not use rock and mineral resources until fire was discovered.
C. The first known use of rock and mineral resources was in sculpture and other
artwork.
D. Native Americans were not concerned with the physical properties of rock and
minerals.
E. The need for rock, mineral, and energy resources has driven human exploration and
settlement
F. The types of resources that early humans used depended on what was available
nearby or through trade.
Answers: 3
Biology, 22.06.2019 12:00
How long does it take a skateboarder going 6.0 m/s to come to a complete stop if she slows down at a rate of 2.0 m/s^2
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Biology, 22.06.2019 15:50
The structure of a dna molecule is best described as a. one long strand of nucleic acids b. two strands of dna nucleotides joined by hydrogen bonds c. two strands of amino acids joined by hydrogen bonds d. one long strand of amino acids
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Biology, 22.06.2019 18:30
What is point source pollution of an aquatic ecosystem? a) pollution of freshwater sources b) pollution from many sources that combine into one c) pollution that occurs over a wide area; water that runs off from fields, parking lots, and other land surfaces d) pollution that can easily be identified with a single discharge source, such as an open pipe which drains into a body of water
Answers: 3
1. The availability and use of natural resources has affected the
development of human society. Se...
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