As per an axiom in Euclidean geometry, if (choose 2 or 3) points lie in a plane, the ( choose plane or line) containing those points also lies in the same plane. for the first box, is the answer 2 or 3? in the second box, is the answer plane or line?

Which statement best describes how chemical equations demonstrate conservation of mass?

Acanyon on the ocean floor at which the crust bends downward is called a(n)

What characteristic of the basin that feeds the congo river system affects movement in central africa? a. the center of the basin is a dense rain forest. b. it is the center of ethnic conflict in the area. c. wildlife on the savanna makes it too dangerous to travel. d. the basin is surrounded by desert.