Q: What type of rocks form from cooled magma or lava? Choices: - granite - sedementary - metamorphic - igneous A:
igneous

Q: The environment where most chemical reactions in organisms takes place consists mostly of what? Choices: - air - sodium - helium - water A:
water

Q: What is the term for the process in which water vapor changes to tiny droplets of liquid water? Choices: - dispersion - vaporization - diffusion - condensation A:
condensation