Most geologists think that the movement of Earth’s plates is caused by . a. Continental Drift
b. Conduction
c. Convection Current

Microorganisms are involved in each of the following processes excepta. smog production.b. food production.c. infection.d. o2 production.e. decomposition of organic material.

We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.

In figure 1-2 what is the distance from point b to point c?