Fact 1: Mammals breathe with the help of a diaphragm. Fact 2: Hiccups are a result of spasms of the diaphragm. Given the two facts above, what kind of animal sometimes gets hiccups?
OPTIONS:
- mammals
- fur seals
- fish
- goats
- humans
- insects
- worms
- dogs
mammals
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Fact 1: Annelids are worms such as the familiar earthworm. Fact 2: Earthworms are invaluble for soil health. Given the two facts above, what are invaluable for soil health?
OPTIONS:
- bacteria
- annelids
- sharks
- Exfoliation
- bioaerosols
- plankton
- evaporation
- sunlight
annelids
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Fact 1: Ants communicate with chemicals called pheromones. Fact 2: Ants use receptors on their antennae to follow recruitment pheromone trails. Given the two facts above, what do ants use to communicate?
OPTIONS:
- nerves
- heat energy
- sound
- binary code
- light energy
- Antennae.
- megaphones
- hand signals
Antennae.
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Fact 1: Hitting an object causes the particles in that object to vibrate. Fact 2: Geoffrey stops to hit a gong in different places, testing the concept of resonance. Given the two facts above, what does gong's particles vibrating cause?
OPTIONS:
- particle explosion
- friction
- silence
- ice forming
- heat energy
- Energy.
- energy
- resonance
resonance
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