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What is the difference between arbitrary and natural levels? why do these matter? (4) how do archaeologists recover the smallest artifacts and ecofacts?
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Biology, 21.06.2019 14:30
Which of the following diseases may be transmitted through an accidental needle stick? a. syphilis b. tuberculosis c. cellulitis d. hepatitis b
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Biology, 21.06.2019 16:30
Robert wants to know which fertilizer will work the best for his grass. what can he do to explore this inquiry?
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Biology, 22.06.2019 00:00
Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.
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Biology, 22.06.2019 07:20
What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures
Answers: 2
What is the difference between arbitrary and natural levels? why do these matter? (4) how do archa...
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