Scientific Inquiry

Question 1

Choose an appropriate question to ask when you add salt to water to make pasta.

Revolt · Accepted Answer

A: What is the effect of adding salt to boiling water?; B: What is the effect of salt on the water temperature?

Question 2

In the following experiments, identify the independent and dependent variable.The tire pressure ( variable) increases as the temperature increases

Revolt · Accepted Answer

B: dependent

Question 3

Identify from the following list which examples are controlled experiments.You make two pitchers of lemonade and

Revolt · Accepted Answer

A: only change the amount of lemonade mix you add.; B: only change the amount of water you add.

Question 4

Can you identify what object is being represented by the model on the right?

Revolt · Accepted Answer

C: area of a circle

Question 5

Which of the following examples below could be used to summarize the results of scientific experiments?

Revolt · Accepted Answer

A: graphing experimental results; B: drawing a picture; E: creating a visual model

Question 6

Question 6

Revolt · Accepted Answer

A: qualitative

Question 7

Adding salt ( variable)

Revolt · Accepted Answer

A: independent

Question 8

causes the boiling temperature of the water( variable) to increase.

Revolt · Accepted Answer

B: dependent

Scientific Inquiry Answers