Q: Coal is a solid hydrocarbon formed from what type of decaying material? Choices: - insects - mammals - soil - plant A:
plant

Q: What device detects and measuresee earthquake waves? Choices: - stenograph - polygraph - sphygmomanometer - seismograph A:
seismograph

Q: Q: What is the general name for saturated hydrocarbons? Choices: - petrolatums - enzymes - halides - alkanes A:
A: alkanes

Question: Q: In a mammal the front part of the brain is called the what? Choices: - cerebellum - thallus - brain stem - cerebrum A:
Answer: cerebrum

*Question*
Q: Solid bedrock vibrates less and therefore does less of what to bedrock? Choices: - block - dampen - butress - damage A:
**Answer**
damage

(Question)
Q: The cell walls of fungi are made of what? Choices: - lectin - mucous - cartilage - chitin A:
(Answer)
chitin