Geography, 23.11.2019 00:31 amontes189gmialcom
Mt. st. helens erupted explosively in 1980. geologists find evidence of many eruptions of mt. st. helens, dating back 37,000 years. the mountain is huge and is composed of layers of lava and pyroclastics. which of the following is therefore most likely true?
a. when lava flows from mt. st. helens, it will be basalt
b. the volcano is extinct
c. mt. st. helens is a stratovolcano (or composite volcano).
d. mt. st. helens sits on a transform plate boundary
Answers: 1
Geography, 22.06.2019 21:00
All of the following statements about the biosphere are true except: a. light and heat from the sun do not affect the biosphere. b. the biosphere gets resources from earth's crust, hydrosphere and atmosphere. c. like "biology", the name for the biosphere comes from the greek word for life. d. the biosphere includes all living organisms on earth's surface.
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Geography, 23.06.2019 19:00
If a volcano’s magma is high in silica, the volcano will probably a. erupt quietly. b. remain dormant. c. erupt explosively. d. produce dark-colored lava.
Answers: 3
Geography, 24.06.2019 06:30
b) is there any ordinal sense to zip codes? in other words, does a larger zip code tell you anything about a location compared to a smaller zip code?
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Mt. st. helens erupted explosively in 1980. geologists find evidence of many eruptions of mt. st. he...
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