Question: Answer the following question given this paragraph: A solid is a form of matter that has a definite shape and volume. The shape of a solid does not change if it is transferred from one container to another. The particles of a solid are packed tightly together in fixed positions, usually in an orderly arrangement. Solids are almost completely incompressible, meaning that solids cannot be squeezed into a smaller volume. When a solid is heated or cooled, it expands or contracts only slightly. Q: What is a form of matter that has a definite shape and volume? A:
OPTIONS:
- plasma
- gas
- liquid
- solid
Answer: solid

Question: Answer the following question given this paragraph: Salamanders belong to a group of approximately 500 species of amphibians. The order Urodela, containing salamanders and newts, is divided into three suborders:. Q: What is the name of the order that salamanders belong to? A:
OPTIONS:
- oronthalic
- aneuploid
- platyhelminth
- urodela
Answer: urodela

Question: Answer the following question given this paragraph: Note the word science in that last sentence. Earth Science is a science, or maybe it's made up of a lot of sciences. But what is science? Most people think of science as a bunch of knowledge. And it is. But science is also a way of knowing things. It's different from other ways of knowing because it is based on a method that relies on observations and data. Science can't say how many angels can dance on the end of a pin because that question can't be tested. In fact, science can't even say if there are such things as angels for the same reason. For something to be science, it must be testable. And scientists are the people who do those tests. Q: A fact or question is only considered science if it has what property? A:
OPTIONS:
- it is interesting
- it is mineral
- it is believable
- it is testable
Answer:
it is testable