WONDER #1079: What Is a Personal Watercraft?
Question 1 of 3
The science behind how PWCs work was discovered hundreds of years ago by which famous scientist?
- Isaac Newton
- Albert Einstein
- Clayton J. Jacobson
- J.T. Ski
Question 2 of 3
Which of the following is an example of Newton's third law of motion?
- while riding a skateboard, you fly forward off the board
- while riding a skateboard, your friend pushes you forward
- while riding a skateboard, you push backward to move forward
- standing on a skateboard
Question 3 of 3
A personal watercraft contains an engine that is similar to what other engine?
- boat engine
- car engine
- jet plane engine
- lawn mower engine
Check your answers online at https://www.wonderopolis.org/wonder/What-Is-a-Personal-Water-Craft.