Shield volcanoes are composed largely of lavas of ____________________ composition, they
commonly have slopes that are ____________________, and their eruptions tend to be
____________________ in explosivity. Fill in the blank(s) with the appropriate word(s).
basaltic, gentle, quiet
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Suppose you were going to install photovoltaic solar panels to generate electricity from the Sun at your house, and you wanted the Sun to shine on them at a 90° angle on the equinoxes. At what angle would they need to be placed, based on the latitude of your home? Should they face north or south?
What will be an ideal response?
Why is carbon dioxide able to be stored more effectively in ocean water vs. fresh water?
A. The oceans are large, and so you can dissolve more CO2 in them. B. The pH of the ocean is very low, and so the carbon dioxide is trapped as an acid because like dissolves like. C. The pH of the ocean is pretty high, and so the carbon dioxide is trapped in a neutralization reaction. D. Gases are more soluble in cold water than warm water, and the oceans are colder than fresh water lakes so you can dissolve more CO2 in them. E. none of the above
Which of the following is true?
What will be an ideal response?
Instructions: Choose one answer from each pair of selections. Land and sea breezes are SYNOPTIC SCALE | MESOSCALE air circulations