Q: What state of matter takes neither the shape nor the volume of its container? A:

OPTIONS:
- hot
- gas
- liquid
- solid

Answer: solid

Q: Diseases of this system include epilepsy, strokes, and alzheimer's disease A:

OPTIONS:
- infectious system
- circulatory system
- endocrine system
- nervous system

Answer: nervous system

Q: What of a electromagnetic wave can be calculated using the wave equation due to their speed always being constant? A:

OPTIONS:
- oscillation
- resonance
- sound
- frequency

Answer: frequency

Q: What is the largest organ of the human body? A:

OPTIONS:
- your lungs
- your brain
- your blood
- your skin

Answer:
your skin