When blood moves around the body, it
A. Circulation
B. Pumping
C. System
D. Circulates

Bose-einstein condensation occurs at what temperature?

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium