Q: What are used to make maps of the moon and other planets? Choices: - radio telescopes - topographical charts - rendering satellites - imaging satellites A:
imaging satellites

(Question)
Q: What is observed when two perpendicular flagella moves? Choices: - turning motion - pushing motion - shaking motion - spinning motion A:
(Answer)
spinning motion

Ques: Q: Mixtures of materials called alloys contain at least one of what type of material? Choices: - coal - liquid - steel - metal A:
Ans: metal

(Q).
Q: What do craters and rifts become when the fill with water? Choices: - rivers - creeks - grasses - lakes A:
(A).
lakes

Ques:Q: What is algae easier to covert into that corn is currently used for? Choices: - oil - food - sugar - fuel A:

Ans:fuel

Question: Q: All animals that derive energy from food are classified as what? Choices: - lifeforms - paleotrophs - heliotrophs - heterotrophs A:
Answer:
heterotrophs