Examlex
If a disk galaxy is reasonably close and edge-on,the Doppler shift of the galaxy disk material relative to the centre can be measured at several distances from the galaxy's centre.What does this measurement tell us about the galaxy?
Higher Inflation
An economic condition characterized by a significant increase in prices and a decrease in the purchasing value of money.
Annual Output
The aggregate sum of products and services generated by an economy or company within a single year.
Standard of Living
A measure of the economic welfare and the quality of life of a population, based on income, employment, class disparity, poverty rate, and housing affordability.
Productivity
The efficiency of production measured by the output per unit of input.
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