Q: Answer the following question given this paragraph: Real gases deviate from ideal gases at high pressures and at low temperatures. Q: Real gases deviate from ideal form at high pressure and what other thermodynamic condition? Choices: - high winds - low pressure - high temperatures - low temperatures A:
A: low temperatures

Q: Answer the following question given this paragraph: The alkaline Earth metals include all the elements in group 2 (see Figure below ). These metals have just two valence electrons, so they are very reactive, although not quite as reactive as the alkali metals. In nature, they are always found combined with other elements. Alkaline Earth metals are silvery grey in color. They are harder and denser than the alkali metals. All are solids at room temperature. Q: Alkaline earth metals are what color? Choices: - white - black - reddish orange - silvery grey A:
A: silvery grey

Q: Answer the following question given this paragraph: Most reptiles are carnivores, and large reptiles are the top predators in their ecosystems. Q: What type of animal are most reptiles in regards to diet? Choices: - herbivores - omnivores - arthropods - carnivores A:
A: carnivores

Q: Answer the following question given this paragraph: Minerals form from dissolved substances when water evaporates. Q: What process does water undergo to leave behind dissolved substances? Choices: - accumulation - oxidation - ascension - evaporation A:
A: evaporation