Question

Fossil considered important in the study of evolution explain two ways by which is a Fossil can be estimated

Answer 1

fossils cam be estimated by relative method ND ionic method

Answer 2

Scientists combine several well-tested techniques to find out the ages of fossils.
The most important are Relative Dating, in which fossils and layers of rock are placed in order from older to younger, and Radiometric Dating, which allows the actual ages of certain types of rock to be calculated.