Q: What can be classified as monoprotic or polyprotic based on the number of acidic hydrogens they contain? Choices: - ions - cations - salts - acids A:
acids

Q: Gasoline is derived from which other liquid? Choices: - liquid propane - water - carbon - oil A:
oil

Q: Q: Food chains carry energy from what group to what group? Choices: - consumers to producers - decomposers to producers - refiners to consumers - producers to consumers A:
A: producers to consumers

Question: Q: Which scientist built the first telescope? Choices: - einstein - newton - darwin - galileo A:
Answer: galileo

*Question*
Q: What takes both the shape and the volume of their container? Choices: - solids - tissues - fluids - gases A:
**Answer**
gases

Q: Q: From what do tubeworms found deep in the galapagos rift get their energy from? Choices: - chemosynthetic plants - chemosynthetic fish - chemosynthetic viruses - chemosynthetic bacteria A:
A: chemosynthetic bacteria