Q: Q: Pale skin and reduced eyes in salamanders that live in dark caves are an example of what? A:

OPTIONS:
- interpretation
- reproduction
- expansion
- adaptations

A: adaptations

input: OPTIONS:
- compass
- anemometer
- barometer
- thermometer Now, answer this question: Q: What device is used to measure temperature? A:
A:
output: thermometer

Q: What is it called when bones get longer and bigger? A:

OPTIONS:
- expansion
- replication
- reproduction
- growth

Answer: growth

Problem: OPTIONS:
- three
- two
- one
- zero
Q: Q: What is the volume of the molecules of an ideal gas? A:
Answer: zero

Problem:OPTIONS:
- lungs
- heart
- liver
- kidneys

Q: All the blood in the human body is filtered about 60 times a day by what? A:
****
A: kidneys

Problem:OPTIONS:
- photosynthesis
- greenhouse gases
- decomposers
- fossil fuels

Q: What is the main source of hydrocarbons? A:
****
A:
fossil fuels