1 What step in the process of scientific investigation does reading books and other sources of information classified? A experimenting
C interpreting
B hypothesizing
D reviewing literature

2. If the hypothesis made by the scientist is false, to which step does he or she must go back to?
A. analysis of result
C. drawing of conclusion
B conduct of experiment
D. formulation of hypothesis

3. Which of the following statements describes hypothesis?

A. It is an observation about nature using five senses.
B. It is part of an experiment that uses charts and tables.
C. It is a theory proven to be correct by using the scientific method.
D. It is a testable, educated guess to the possible answer to a question,

4. You want to know which location in your house the monggo plant will grow best. Each plant has the same pot size, type of soil, and amount of water. You placed one on the yard, one by the kitchen and another in your living room. In the two variables, plant location and growth of the plant, which one is the independent variable?

A. plant location
B. growth of plant
C. both
D. none of these

5. Science process skills are the basic skills used in experiments or solving problem. Which of the following actions is NOT categorized as science process skill?

A. Inferring
B. Gardening
C. Measuring
D. Predicting​