What technique has allowed scientists to determine when plate tectonics began? a. high-heat probing b. radiometric dating c. deep earth mining d. relative dating explain your answer! ! : )

The correct option is B.
Plate tectonic is a theory in science, which describes the movement of different sizes of plates in the earth's lithosphere. Plate tectonic is responsible for the formation of mountains, build up of earthquake, formation of new oceans, etc. For scientists to determine the time that plate tectonic started on earth, they used the method of radiometric dating. Radiometric dating employs the used of radioactive substance to determine the ages of plates that move in the earth's lithosphere.

I'm sorry to hear that. i will try to answer your other questions if it is within my ability. : )answers: my favourite colour is black.my favourite food is pasta.my favourite school subject is english, but i do also like lunch time.my least favourite subject is history as well as geography. i have currently garnered a quite equal hatred for both of the subjects.what about you? well, you for the points. : )