The person given credit for the first modern atomic theory was John Dalton. For him, all of the objects present is made up of atoms and that these atoms cannot be destroyed and divided. Also, in this theory, compounds are made up of having two or more atoms that are combined. Although this has been the very first and old theory, it is still valid in modern chemistry.
Oops I wanted to help but sorry
Pretty good question you got there
Programs in which anyone who meets the criteria is eligible to participate are called Contributory programs. Contribution-based systems, such as those seen in Social Security, Medicare, and unemployment insurance, require contributors to the program for beneficiaries to be eligible. The federal government has a wide range of entitlement programs that are all intended to give individuals financial assistance.
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What is a contributory program?</h3>
The majority of people who hear the term immediately conjure up contributions-based schemes like Social Security or social insurance. In exchange for receiving financial benefits once they reach retirement age, these welfare programs in the US demand that workers contribute a percentage of their salary.
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What is the difference between contributory and noncontributory programs?</h3>
- Contributory - Plans for group life insurance where the company pays the majority of the premium and the employee "contributes" a portion of it those.
- Noncontributory - Group life insurance policies are ones in which the company pays the full premium cost and the employee makes no payment toward the premiums.
Learn more about Contributory programs: brainly.com/question/13986235
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