Battles over shipping routes often focus on the control of

According to the earth science reference tables, during which geologic time period were the continents of north america,south america, and africa closest together?

Which of the following is an example of an outdated theory based on the consensus of the scientific community ? a. big bangb. geocentric solar systemc. heliocentric theoryd. plate tectonics answer : geocentric solar system

Why is there little farming in mongolia