Q: According to the english system measurement, how much is equal to 2 pints, 1 quart, and of a gallon? Choices: - 2 cups - 3 cups - 1 cup - 4 cups A:
4 cups

Q: What does an electric conductor cross to generate current? Choices: - waves field lines - magnetic zone waves - magnetic polar waves - magnetic field lines A:
magnetic field lines

Q: Q: What kind of lakes form when volcanic eruptions create holes that fill with water? Choices: - artificial lakes - novel lakes - formation lakes - crater lakes A:
A: crater lakes

Question: Q: The existence of what tiny, fundamental particles of matter was first proposed in the 1960s? Choices: - atoms - molecules - neutrons - quarks A:
Answer: quarks

*Question*
Q: What type of electrons does carbon have? Choices: - shell - ionic - gradient - valence A:
**Answer**
valence

Q: Blood pressure is significantly affected by what physical force? Choices: - mass - volume - density - gravity A:
gravity