Problem: OPTIONS:
- rocks
- rainbows
- running
- tigers
- waterfalls
- pigeons
- humans
- bears
Q: Fact 1: An animal requires stamina to succeed at physical activities. Fact 2: Bears are common but elusive animals. Given the two facts above, what requires stamina to succeed at physical activities?
Answer: bears
Problem: OPTIONS:
- energy
- two
- motors
- computers
- engines
- Energy.
- grass
- dirt
Q: Fact 1: Agasoline lawn mower converts gasoline into motion. Fact 2: Gasoline is a motor fuel only. Given the two facts above, what do lawn mowers use?
Answer: motors
Problem: OPTIONS:
- toughness
- position
- stability
- Energy.
- sunlight
- energy
- mass
- balance
Q: Fact 1: Friction causes an object to lose energy. Fact 2: Friction generates heat. Given the two facts above, generating heat causes an object to lose what?
Answer:
energy