Question

The examination of moon rocks may give a better estimate of the age of the earth than the examination of the earth itself

True or False

Question 2

The investigation of the composition of the layers of the earth and their relationship to one another is the study of:

a. stratigraphy b. superposition c. radioactivity d. strata

Question 3

According to the principle of superposition, the older sedimentary beds lie beneath the younger beds.

True or False

Answer 1

□ The examination of moon rock may give a better estimate of age of earth than the examination of earth itself is TRUE (because earth undergo ever changing crust by use if lunar rock bought back from Apollo 16 in 1972 by means of radiometric dating and by the Canyon diablo iron meteorite it has calculated that earth age to be 4.54 billion years old)

□ Question 2.) Answer is A.) STRATIGRAPHY

Because, stratiography were the study of rock layers(strata) and layering stratification branch deals with it.(that is rock layer and their relationship)

Radioactivity is related to the activity of radiolabelled substances. And superposition is one of four fundamental of geology.

Question 3.) Answer is TRUE because it states that the old sedimentary beds are at bottom were the younger at top unless the layers have been overturned by tectonics.

Thankyou...