Another listener question this week about something that seems simple: engines. Do you know the difference between an engine and a motor? How do car engines actually make cars move? Where does all that energy come from? Find out how much Cheryl does (or doesn't) know about engines in this week's episode. It's never too late to learn about the world around you. &nbsp;
Resources from this episode: 
<a href="https://www.kia.com/dm/discover-kia/ask/is-an-engine-a-motor.html#:~:text=%E2%80%9CPeople%20use%20both%20interchangeably%2C%20but,electrical%20energy%20into%20mechanical%20energy.%E2%80%9D" target="_blank">Is an engine a motor?</a> 
<a href="https://www.energy.gov/eere/vehicles/articles/internal-combustion-engine-basics#:~:text=The%20engine%20consists%20of%20a,motion%20drives%20the%20vehicle's%20wheels. " target="_blank">Internal combustion engine basics</a> 
<a href="https://auto.howstuffworks.com/engine.htm" target="_blank">How car engines work</a> 
<a href="https://www.wonderopolis.org/wonder/how-does-an-engine-work/" target="_blank">How does an engine work?</a>
Watch the podcast on <a href="https://www.youtube.com/channel/UChz1tQi9Ez14-lqkzS44KYw">YouTube 
</a>Follow us on <a href="https://facebook.com/ISleptThroughScience">Facebook</a>, <a href="https://instagram.com/ISleptThroughScience">Instagram</a>, &amp; <a href="https://twitter.com/sleptscience">Twitter</a>
Theme Song: 
<a href="https://freemusicarchive.org/music/Latch_Swing/demo_2008/Swing_39">Swing 39 by Latché Swing 
</a>Licensed under an Attribution-Noncommercial-Share Alike 2.0 France License

Lesson 59 - Do trees have personal space?

Have you ever felt like you slept through science when you were in school, but now wish you could understand the world around you better? Then this podcast is for you! Each week Cheryl asks a science question and Ryan, a science teacher, does his best to answer. From boiling water to shooting stars and everything in between, listen along and learn about the science you encounter every day.