For half of the radioisotopes of a certain kind to decay into its more stable isotope, the amount of time required is called the radiocarbon dating is typically used to date more recent objects like cloth, wood, and plant fibers. rocks cannot be accurately dated using isotopic dating because this rock type is formed through the sedimentation of different rocks and mineral fragments. using the principle of faunal succession, scientists can determine the age of rocks by the embedded within them.

For the half of the radioisotopes of a certain kind to decay into more stable isotope, the amount of time required is called The Half Life.

Radiocarbon dating is typically used to date more recent objects like bones, cloth, wood, and plant fibers.

Sedimentary rocks cannot be accurately dated using isotope dating because this Rock type is formed through the sedimentation of different rocks and minerals fragment.

Using the principle of faunal succession, scientist can determine the age of rocks by the fossil flora and fauna embedded within them.

Explanation:

Carbon dating is a process which is done by the use of carbon 14 atom. It is a special type of atom which can easily help the scientist and expert to find out the age of the fossil of flora and fauna, rocks, animals, birds, etc.  

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.