Examlex
Molecular clouds are mapped using CO instead of hydrogen because CO is much more abundant than hydrogen in molecular clouds.
Hypothesis
A proposed explanation made on the basis of limited evidence as a starting point for further investigation.
National Debt
The net accumulation of federal budget deficits.
Rate of Unemployment
The percentage of the labor force that is jobless and actively seeking employment.
Normative Economic Statement
A statement that reflects opinions or judgments about what ought to be in economics, focusing on the desirability of certain economic policies or outcomes.
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