Problem: OPTIONS:
- to reduce magnetic effects
- heat production
- to annihilate electrons
- preventing heat transfer
- direct energy
- to complete the circuit
- heat is produced
- to circumvent resistors
Q: Fact 1: Aswitch is used to start the flow of current in an electrical circuit. Fact 2: Electricity flows when a circuit is complete. Given the two facts above, what is a purpose of a switch in an electrical circuit?
Answer: to complete the circuit
Problem: OPTIONS:
- more abundant
- rapid expansion
- Plants growth
- survive
- laying eggs
- competition
- it needs them
- fertile
Q: Fact 1: Roundworms reproduce sexually. Fact 2: Nearly all species of roundworms reproduce by laying eggs. Given the two facts above, how do roundworms have offspring?
Answer: laying eggs
Problem: OPTIONS:
- fire conditions
- Dehydration
- more clouds
- flooding
- deforestation
- hypothyroidism
- increased plant growth
- Greenhouse gasses
Q: Fact 1: Drought is when amount of precipitation decreases. Fact 2: Drought conditions are fire conditions. Given the two facts above, what can be caused by a decrease in the amount of precipitation?
Answer:
fire conditions