Imagine that you have a friend moving to a new area on the North American continent where there is a subduction zone offshore
What sorts of volcanoes would be most likely in this setting? Which volcanic hazards should you warn your friend to be alert for?
What will be an ideal response?
Answer: This is the setting for a continental volcanic arc. The volcanoes are most likely to be composite volcanoes, with andesitic compositions that are typically very explosive. Pyroclastic flows, ash falls, and lahars would be at the top of the risk list, though lava flows may also occur.
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The half-life of carbon 14 is ____ years
a. 5,730 b. 40,110 c. 80,220 d. 280,770 e. 561,540
In addition to wine, what food products or other consumer goods from Australia or New Zealand do you most commonly see for sale in your local community? Explain why
What will be an ideal response?
Which statement about family size is true? a. Wealthier people have more children
b. Couples with access to contraception have more children. c. City dwellers have more children than those in rural areas. d. Poorer people have fewer children. e. Better-educated people have fewer children.
A soil that has nearly equal amounts of clay, silt and sand is called ________
A) rich B) clayey C) lane D) loam