Are earthquakes scattered all over the world or do they seem to occur near each other (in groups)?

Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

Is 9 correct? and can someone me with 10? it’s due tomorrow, you