Q: Light moving from air into water is bent ___________ the normal? Choices: - less - thinly - Longly - more A:
more

Q: What small biological structures make up all living things, including the human body? Choices: - proteins - scales - lipids - cells A:
cells

Q: Q: What are the three types of rocks? Choices: - igneous, sedimentary, mixed - igneous, orbital, metamorphic - opaque , sedimentary , metamorphic - igneous, sedimentary, metamorphic A:
A: igneous, sedimentary, metamorphic

Question: Q: Compounds like sodium chloride form structures called what? Choices: - ions - microorganisms - hydrocarbons - crystals A:
Answer: crystals

*Question*
Q: What is the study of how living organisms interact with each other and with their environment? Choices: - botany - zoology - genetics - ecology A:
**Answer**
ecology

Q: What is responsible for the physical changes of puberty? Choices: - nicotine - caffeine - adrenaline - testosterone A:
testosterone