Scientific Method

Question 1

Which is NOT a procedure for lab experiments?

Accepted Answer

take any shortcuts

Question 2

If a controlled experiment doesn't prove a hypothesis, what should the scientist do?

Accepted Answer

select another variable and perform another experiment

Question 3

What differs between the control and experimental groups in a controlled experiment?

Accepted Answer

variable

Question 4

What would a geochemist study?

Accepted Answer

chemistry of rocks and minerals

Question 5

Why is SI important?

Accepted Answer

helps scientists to share and compare their observations

Question 6

What would a volcanologist study?

Accepted Answer

volcanoes

Question 7

What must scientists do at conclusion of experiment?

Accepted Answer

analyze data and draw a conclusion

Question 8

What does a mechanic study?

Accepted Answer

machines

Question 9

Which is NOT a tool for measuring?

Accepted Answer

calculator

Question 10

A benefit of science is

Accepted Answer

fights disease

Question 11

Which is NOT a method of investigation?

Accepted Answer

confrontation

Question 12

What does volume measure?

Accepted Answer

size of a body in 3-dimensional space

Question 13

Which symbol would indicate to you to be careful of sharp objects?

Accepted Answer

The knife

Question 14

What is a limitation of a physical model?

Accepted Answer

It won't act like the real thing

Question 15

What is true of a scientific theory?

Accepted Answer

ties together many hypotheses and observations

Questions 15