Science quiz 6th grade

How do you Start a Conclusion?

Which of the following hypotheses is written correctly?

•  If a tennis ball is frozen, it won't bounce as high as one that is not frozen.
• If I heat up a tennis ball it will bounce high.
•  If I freeze a tennis ball, then it will not bounce as high.
• Frozen tennis balls will not bounce as high.

The best graph to use if I want to compare the price of six different cars would be a
...

• Pie graph
• Bar graph
• Data table
• Line graph

In an experiment, we only change one ...

• variable

• conclusion
• Thing

• Answer

Look at the picture to the right. Which of the following is a violation of the safety expectations for science labs?

• Organize your Lab

• not wearing goggles
• not wearing gloves

• No eating

• All of the above

Read all the Instructions before you Start.

• True
• False

Work areas should be kept clean and tidy.

• True
• False