Q: Fact 1: Plants use unsaturated fatty acids to store energy. Fact 2: All plants are of bush type. Given the two facts above, what uses unsaturated fatty acids to store energy? | OPTIONS:
- bushes
- Cane.
- A rodent
- Oak
- fens
- alpacas
- Conifers
- humans
A: bushes

Q: Fact 1: Apesticide is used for protecting plants by killing insects. Fact 2: Plants are poisoned by herbicides, animals by pesticides. Given the two facts above, what doesn't protect plants? | OPTIONS:
- viruses
- smallpox
- herbicide
- steroids
- A virus
- Nematoda
- chickenpox
- cigarettes
A: herbicide

Q: Fact 1: Amirror is used for reflecting light. Fact 2: An image is formed in the mirrors each time the light bounces, forming multiple images. Given the two facts above, mirrors are used for reflecting what? | OPTIONS:
- Joules
- television
- a wave
- photons
- streams
- the Sun
- images
- fire
A: images

Q: Fact 1: Atelephone is used for communication by humans over long distances. Fact 2: Open water races of 5 to 25 kilometers are offered to long distance swimmers. Given the two facts above, a telephone is used for communication by humans between what span? | OPTIONS:
- 25 kilometers or more
- members of their own species
- global ecosystems
- 5 centimeters
- 1 meter
- Males and females
- A set number of times
- 4 microns
A: 25 kilometers or more