In the equation I = V over R. , what does I stand for?

Topographic maps are used to measure a-composition b-movement c-elevation d-texture

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]

Which of the following is an example of an outdated theory based on the consensus of the scientific community ?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