Q: What can lenses be used to make? Choices: - aspect representations - function representations - comparison representations - visual representations A:
visual representations

(Question)
Q: Organic compounds are molecules built around what element? Choices: - helium - phosphorus - oxygen - carbon A:
(Answer)
carbon

Ques: Q: What us state leads all states in producing geothermal energy? Choices: - nevada - Texas - virginia - california A:
Ans: california

(Q).
Q: A boiler converts the chemical energy stored in fuel into what type of energy? Choices: - Thermometric Energy - ultraviolet energy - atmospheric energy - thermal energy A:
(A).
thermal energy

Ques:Q: What can occur during periods of heavy rain? Choices: - volcanoes - glaciers - earthquakes - floods A:

Ans:floods

Ques:Q: What are the three classifications of elements? Choices: - metals, non-metals and alkaloids - metals, metaloids, and alkaloids - alkaloids, metaloids, and non-metals - metals, non-metals and metaloids A:

Ans:
metals, non-metals and metaloids