He used the word "atomos" meaning uncuttable, to describe atoms.

If a planet rotates 360 degrees during a 24 hour time period, what does that tell us about the planet? a. the middle of the planet is in darkness b. the seasons on the planet vary every day. c. the planet runs on a 12-hour time clock. d. the temperature on the planet varies daily.

What does the mass of 0.7891 mol of ferric oxide (fe2o3)

Displacement is the slope of a velocity vs. time graph a. true b. false