How does the composition and viscosity of lava flows differ between composite volcanoes and shield volcanoes?
What will be an ideal response?
Composite volcanoes are mostly formed from thick, viscous, andesitic composition lava, whereas shield volcanoes are formed from runny, less viscous, basaltic composition lava.
Environmental & Atmospheric Sciences
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Which of the following can be an artifact reflecting ethnicity on the cultural landscape?
A. land division B. house and farm building architecture C. settlement patterns D. all of these E. none of these
Environmental & Atmospheric Sciences
Seasons only exist in highlands if they also exist in the nearby lowlands
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
The Agricultural Revolution began in the Middle East around 15,000 years ago
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
What is the highest rank of coal?
A. Sub-bituminous B. Bituminous C. Anthracite D. Lignite
Environmental & Atmospheric Sciences