Which of the following is the main subject of the passage?
A.The importance of models in scientific theories.
B.The sorts of facts that scientists find most interesting.
C.The ways that scientists perform different types of experiments.
D.The place of theory and hypothesis in scientific investigation.
A.The importance of models in scientific theories.
B.The sorts of facts that scientists find most interesting.
C.The ways that scientists perform different types of experiments.
D.The place of theory and hypothesis in scientific investigation.
Loga
Hóa Học lớp 12
