Question

Mattie found a tool that her dad left in the yard. A picture of the tool is shown below.

What is a testable scientific question she could ask about this tool?
A. Where do people buy tools?
B. How long have people been using tools?
C. What kind of tools do people use the most?
D. Does the tool float in water?

Answer 1

b

Step-by-step explanation:

The answer is B becuase "where do people buy tools is not a scientific question, and neither is C.

Answer 2

The answer is D because it is something that can be tested and proven right or wrong