is the measure of how much water vapor is in the air

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3

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

Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?