Q: Fact 1: The Earth being tilted on its rotating axis causes seasons. Fact 2: Spring, summer, autumn, and winter are the seasons of the year. Given the two facts above, what causes spring, summer, autumn, and winter?

OPTIONS:
- meteor showers
- heat production
- the sun's energy
- Generating heat
- Earth tilted on rotating axis
- Something with a head, thorax, and abdomen
- Earth vibrating
- lunar cycle

A: Earth tilted on rotating axis

Q: Fact 1: Changes in the pH of soil can cause plants to die. Fact 2: Compost balances the pH of soil. Given the two facts above, how do you balance the acidity of soil?

OPTIONS:
- Evaporation
- It decreases
- composting
- heating liquids
- food
- pruning
- drink
- dirt

A: composting

Q: Fact 1: Threatening behavior causes a fight-or-flight response in animals. Fact 2: True False Fight or flight are extreme responses to stress. Given the two facts above, what does threatening behavior cause in animals?

OPTIONS:
- negative
- stress
- dog
- knife
- disease
- Movement
- influenza
- h2o

A: stress

Q: Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms. Fact 2: Fungi are aerobic organisms. Given the two facts above, oxygen is essential for cellular respiration for what?

OPTIONS:
- Man
- Energy.
- humans
- plants
- animals
- Energy
- health
- fungi

A:
fungi