Q: Fact: as the use of a crop increases , the amount of crops planted will increase
Question: A good example of increased demand may equal increased production is

A: soldiers eat beans, so beans are planted when there is war

Q: Fact: skeletal system is made of bones
Question: Which of these is more likely to cause a fracture from swinging

A: a mace

Q: Fact: when a mineral is rubbed on a streak plate , some of the material breaks off and forms a powder
Question: Rubbing calcium on a streak plate

A: leaves behind bits of white

Q: Fact: renewable resources can be used over again
Question: If a thing is a resource which is considered renewable, it can be used

A:
endlessly