Is It Possible for Scientists to Predict Eruptions? What Are

question 36

Essay

Is it possible for scientists to predict eruptions? What are two ways in which geoscientists look for possible volcanic activity in the short term?

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Definitions:

Federally-Sponsored Agency Debt

Securities issued by government-sponsored enterprises to finance activities benefiting the public, with varying degrees of government backing.

Yield Spread

The difference between the yields on varying debt instruments, usually of different credit qualities or maturing at different times.

U.S. Treasuries

Short for United States Treasury securities, which are government debt instruments issued by the U.S. Department of the Treasury to finance government spending.

Brokers' Calls

Short-term loans for brokers to fund their clients' margin accounts, often callable on demand.