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When two galaxies collide, they pass through each other and their stars almost never collide.
Social Insurance Programs
Programs that replace the earnings lost when people retire or are temporarily unemployed, that are financed by payroll taxes, and that are viewed as earned rights (rather than charity).
Means Tests
Evaluations used to determine an individual's eligibility for certain financial or social assistance based on their income or assets.
Social Insurance Programs
Government-sponsored programs that provide financial protection to individuals against economic risks such as unemployment, illness, and old age.
Welfare
Welfare refers to government programs and policies designed to support the well-being of individuals and communities, including health care, education, and financial aid.
Q7: What evidence do we have that the
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Q66: A(n) _ is a collection of 10<sup>5</sup>
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Q133: The look-back time is numerically equal to