Explosive Eruptions Tend to Build Up

question 46

Multiple Choice

Explosive eruptions tend to build up

• A)plateau basalts.
• B)shield-shaped volcanoes.
• C)many subsequent lava flows.
• D)composite volcanoes.

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Definitions:

Production Possibility Frontiers

A curve depicting all maximum output possibilities for two or more goods, given a set of inputs.

Wheat

A cereal grain that is a worldwide staple food, grown in countless varieties.

Cattle

Domesticated bovine animals that are raised for various purposes including meat (beef and veal), dairy products, leather, and as draught animals.

Opportunity Cost

Opportunity Cost is the value of the best alternative that is foregone when a particular decision is made.