"Rubble pile" asteroids have low average densities due to being up to 50% empty space inside. True
False

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Ms.hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.

Explain what happens at the saturation point when adding salt to water at room temperature.