What is a retirement fund?
age to stop working
age to work part-time
amount of money saved to fund future expenses
amount of money saved to fund current expenses

amount of money saved to fund future expenses.

Explanation:

A retirement fund is the amount of money you save to use during retirement.

answer; ///i believe that the correct answer is (carbon); good luck

explanation: in any substance/object, the particles inside it (atoms/molecules) constantly move in random directions and with random speeds (this motion is called brownian motion). as a result, the particles have some kinetic energy (which is proportional to the temperature of the substance).

explanation:

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