*Question*
Q: What term refers to larger evolutionary changes that result in new species? Choices: - Microevolution - Potential evolution - substantial evolution - macroevolution A:
**Answer**
macroevolution

*Question*
Q: What bonds cause water to have a high boiling point, leaving most water on earth in a liquid state rather than in a gaseous state? Choices: - potassium bonds - carbon bonds - helium bonds - hydrogen bonds A:
**Answer**
hydrogen bonds

*Question*
Q: The great astronomer edwin hubble discovered that all distant galaxies are receding from our milky way galaxy with velocities proportional to their what? Choices: - masses - paths - dimensions - distances A:
**Answer**
distances

*Question*
Q: What do we call the amount of time a substance is stored in a reservoir? Choices: - storage time - latency - presence time - residence time A:
**Answer**
residence time