Problem: OPTIONS:
- adding heat
- Temperature
- organic molecules
- Organic compounds
- mechanical waves
- cellulose
- hydrogen and oxygen
- mechanical energy
Q: Fact 1: When an animal moves , chemical energy is converted to mechanical energy. Fact 2: Kinetic energy in starch is converted into chemical energy in the muscles. Given the two facts above, when an animal moves , kinetic energy in starch is converted to ?
Answer: mechanical energy

Problem:OPTIONS:
- hearts
- skin cells
- h2o
- the body's largest organ
- organic matter
- characteristics
- green pigment chlorophyll
- Chemical energy

Fact 1: Chloroplasts contain the green pigment chlorophyll. Fact 2: Animals lack chloroplasts. Given the two facts above, what do animals lack?
****
A: green pigment chlorophyll

Fact 1: An aquatic animal requires great amounts of water to survive. Fact 2: Fish and other small aquatic animals can be placed in the aquarium for visual purposes. Given the two facts above, what do fish require to survive?
OPTIONS:
- food particles
- ocean water
- salt and water.
- Getting eaten
- Heavy boots
- aerobic capacity
- Great amounts of water
- Wait staff
Great amounts of water

Fact 1: Aradio converts electrical energy into vibrations. Fact 2: Sound is vibrational energy. Given the two facts above, a radio converts electrical energy into what?
OPTIONS:
- sound
- waves
- photons
- touch
- engines
- light
- smell
- motion

Answer: sound

Question: Fact 1: Tectonic plates being pushed together causes earthquakes. Fact 2: Most of the tectonic activity associated with plate tectonics occurs at or near plate margins. Given the two facts above, where on plates do earthquakes most often occur? ?
OPTIONS:
- The area was once underwater
- near the shoreline
- away from tectonic plates
- permineralization
- at or near the margins
- in the center
- Inches or fractions of inches.
- deep under water
Answer: at or near the margins

input: OPTIONS:
- Light
- Energy.
- fire
- waves
- heat
- energy
- gas
- LEDs Now, answer this question: Fact 1: Afirecracker converts chemical energy into sound. Fact 2: Particularly interesting waves are sound waves . Given the two facts above, what does a firecracker convert chemical energy into?
A:
output:
waves