Who are the persons who established that the earth is spherical?
APythagoras and Theils
BTheils and Aristotle
CTheils and Copernicus
DPythagoras and Aristotle
APythagoras and Theils
BTheils and Aristotle
CTheils and Copernicus
DPythagoras and Aristotle
Related Questions:
Choose the correct statement(s) regarding discontinuities within the Earth:
The Gutenberg Discontinuity lies between the crust and mantle.
The Repetti Discontinuity divides the upper and lower mantle.