Q: Fact: as light pollution increases , seeing the stars will be harder
Question: Seeing stars may become more difficult as

A: a greater amount of light is condensed in an area

Q: Fact: batteries convert chemical energy to electrical energy
Question: Duracell's convert chemicals to

A: voltage

Q: Fact: living underground can be used for hiding from predators
Question: Living underground can be used for hiding from what?

A: hunters

Q: Fact: skeletal system is made of bones
Question: If a person is lacking a skeletal system they are

A:
spineless