Fact 1: Some light bulbs convert electricity into light and heat energy.  Fact 2: Electrical energy is also energy.  Given the two facts above, what do some light bulbs convert other energy into?

Answer: light and heat energy


Fact 1: Plant reproduction requires pollination.  Fact 2: Angiosperms are the flowering plants.  Given the two facts above, what does angiosperm reproduction require?

Answer: pollination


Fact 1: Evolution is a change in the characteristics of living things over time.  Fact 2: Evolution is the study of living things with time.  Given the two facts above, what does evolution study over time?

Answer: characteristics


Fact 1: Creating paper requires cutting down trees.  Fact 2: Trees only grow to be cut down.  Given the two facts above, what needs to grow for paper to be made?

Answer: