Question 6 of 15
2 points
which of these volcanic eruption types is the least violent?
o
a. pelean
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b. hawaiian
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c. strombolian
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d. plinian

Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?

What organ is the first to receive nutrients that have been absorbed from the digestive tract?

Who discovered tuberculosis bacteria?