Fact 1: When an electrical circuit is working properly , electrical current runs through that circuit. Fact 2: An electrical current is the flow of electric charge. Given the two facts above, when an electrical circuit is working properly, what charge runs through that circuit?
OPTIONS:
- light
- energy
- metal
- electric
- positive
- passive
- heat
- heat energy
electric
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Fact 1: Ameasuring cup is used for measuring the volume of substances. Fact 2: Volume is the amount of space an object or substance takes up. Given the two facts above, what measures the amount of space a substance takes up?
OPTIONS:
- hydrogen and oxygen
- objects that have mass
- Veins and arteries.
- sweating
- evaporation
- A measuring cup
- heat energy
- an electron microscope
A measuring cup
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Fact 1: Playing is one way mammals and other animals learn how to behave. Fact 2: Training animals in zoos is similar to the way animals learn in the wild. Given the two facts above, training animals in zoos is similar to the way they what in the wild?
OPTIONS:
- groom
- Birds
- Fe
- moves
- play
- reacts
- sled teams
- hunt
play
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Fact 1: Vertebrates are all chordates that have a backbone. Fact 2: Later on, vertebrates evolved jaws. Given the two facts above, all chordates have what?
OPTIONS:
- food and shelter
- aerobic capacity
- flow of electrons
- gastropod shells
- a cuticle
- evolved jaws
- layers of fat
- sensory neurons
evolved jaws
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