In 2011, the space shuttle program entered retirement. NASA has explored many different
options for future launches. Are you familiar with
any of the replacement programs? What are they
called?

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients

Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²