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Active star formation does not typically occur in elliptical galaxies because they
Opportunity Cost
The loss incurred by rejecting the immediate best alternative when arriving at a decision.
Fix A Meal
The process of preparing and cooking a meal.
Better Off
A term indicating an improvement in condition or well-being, often referring to economic improvement or increased welfare.
Constant Rate
A fixed rate at which something occurs or is applied over a particular period of time.
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