Problem: OPTIONS:
- Pesticides
- imagination
- Electrical energy
- wealth
- some viruses
- Abnormal cell growth
- need
- one celled organisms
Q: Fact 1: Atoaster converts electrical energy into heat energy for toasting. Fact 2: Toasting bread creates carcinogens. Given the two facts above, what can create carcinogens?
Answer: Electrical energy
Problem: OPTIONS:
- glucose
- flowers
- water
- sand
- gametes
- birds
- lipids
- energy
Q: Fact 1: Acactus stem is used for storing water. Fact 2: Photosynthesis occurs on the green surface of the cactus stem. Given the two facts above, where photosynthesis occurs in a cactus, what is stored?
Answer: water
Problem: OPTIONS:
- wind
- manufactured goods
- fossilization
- maples
- range
- Seesaw
- hail
- trees
Q: Fact 1: Spores may be dispersed by moving water, wind, or other organisms. Fact 2: Billions of spores can be produced on a single spore horn. Given the two facts above, what is one way billions of seeds be spread by?
Answer:
wind