Which One of the Following Is Not Connected in Any

question 146

Multiple Choice

Which one of the following is not connected in any way with submarine, hot spring vents?

• A)sediment rich in metallic sulphides
• B)ecological communities living without photosynthesis
• C)thick turbidites on the continental rise
• D)black smokers on a mid-ocean ridge

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Definitions:

GDP Price Index

A measure that reflects changes in the price level of all goods and services included in the Gross Domestic Product, used to calculate real GDP.

Inflation

The pace at which overall prices for goods and services increase, gradually diminishing the value of money.

Price Level

The average of current prices across the entire spectrum of goods and services produced in the economy, often measured by consumer price indices.

Net Increase

The amount by which something grows or goes up, calculated by taking total gains and subtracting any losses.