Which of the following provides evidence that has earth scientists determine the age of the earth more precisely?
a. helium dating
b. earth's distance from the sun
c. radioactive dating
d. tree rings

By definition, we have to:

Radioactive dating is a technique used by scientists to determine the absolute age of different rocks, different minerals and organic remains.

This method has been carried out since 1905.

This method was developed by Ernest Rutherford as a method by which to determine the age of the Earth.

The method consists in studying the sample time by means of the relationship between the number of children isotopes with respect to the number of parent isotopes.

the following provides evidence that you have helped earth scientists determine the age of the earth more precisely:

C. Radioactive dating

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force