Q: Fact 1: The gravitational pull of the Moon on Earth 's oceans causes the tides. Fact 2: Tides A tide is vertical movement of water. Given the two facts above, the moon's gravitational pull on Earth 's oceans causes the vertical movement of what? | OPTIONS:
- oceans
- rivers
- matter
- waves
- deserts
- asteroids
- the sun
- water
A: water

Q: Fact 1: If a plant requires less water then that plant will survive in a drought. Fact 2: Cacti and succulents can go without water for a long period. Given the two facts above, what survives in drought? | OPTIONS:
- thrives
- roots
- rocks
- cows
- animals
- fibrous
- horses
- cacti
A: cacti

Q: Fact 1: Most people can survive only a few days without water. Fact 2: Water is everywhere H20. Given the two facts above, what do most people need at least a little of every few days to survive? | OPTIONS:
- NACL
- UV
- mL
- oxygen
- corn
- H20
- rest
- Hydrogen
A: H20

Q: Fact 1: Threatening behavior causes a fight-or-flight response in animals. Fact 2: Stress triggers the fight or flight response within the body. Given the two facts above, what do animals feel when threatened? | OPTIONS:
- cold
- negative
- Sadness
- Warmth
- Stress
- Calmness
- deadly
- influenza
A: Stress