Read the question

Select the objects that have the same mass.

Objects with similar mass
The question content

Then answer and click the Submit button to send the answer and view the results.

In case of an incorrect answer

Objects with similar mass - answer incorrect
The answer result

View the answer result
Then click the Solution To view instructions on how to answer correctly.

Objects with similar mass - solution 1
Step 1
Objects with similar mass - solution 2
Step 2

In case of a correct answer

Objects with similar mass - answer correct
Correct result

Check the correct result
and then press the Next to continue answering the next question.