Fact 1: Some touch receptors sense differences in temperature or pain. Fact 2: If the skin is painful, seek medical attention. Given the two facts above, what senses differences when you hurt your skin?
OPTIONS:
- touch receptors
- sensory neurons
- eyes
- Veins and arteries.
- matter vibrating
- light receptors
- smell
- an organism's body

Answer: touch receptors

Fact 1: Wings are part of the exoskeleton and attached to the thorax. Fact 2: Insect wings are attached to the dorsal side of their thorax. Given the two facts above, what side of an insect are wings attached to?
OPTIONS:
- white
- dorsal
- protected
- abdomen
- elytra
- three
- strong
- tail

Answer: dorsal

Fact 1: Burning wood is used to produce heat. Fact 2: Heat is kinetic energy. Given the two facts above, burning wood is used to produce what type of energy?
OPTIONS:
- Light
- warmth
- potential
- Fuel cells
- food
- electrical
- mechanical
- kinetic

Answer:
kinetic