Book 23, Question 149 · Video
Which Sky Puzzles Are Engineers Still Working On?
Planes are amazing already. But engineers want them even better. There are still sky puzzles to solve! Some researchers are testing planes shaped like a flying wing.
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What Crafty Clover says in this video
Intro
Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. Which sky puzzles are engineers still working on?
The Big Idea
Planes are amazing already. But engineers want them even better. There are still sky puzzles to solve!
Quieter and Cleaner
Step one: quieter and cleaner. Engineers want quieter engines. They also want planes that use less fuel or cleaner fuels.
New Power
Step two: new power. Some teams are building electric planes and planes powered by hydrogen. Others are testing planes shaped like one big flying wing.
Safer and Smarter
Step three: safer and smarter. Others study how to make flying even safer and how to build lighter materials. Some work on predicting the weather better.
A Closer Look
Let's take a closer look! Quieter engines help neighbors. Cleaner fuel helps the air. Batteries could power planes. Lighter parts save fuel.
Quick Facts
Quick facts! Some researchers are testing planes shaped like a flying wing. Hydrogen could power planes one day. Some small electric planes already fly. The next big idea in flying could come from a curious kid like you.
Think Like a Scientist
Now, think like a scientist! Think of one problem in flying, like noise or long lines. Sketch an invention that could solve it. Label the parts and give your invention a name. Explain how it works. Then share your idea with a grown-up.
Outro
Engineers are still working on quieter engines, cleaner fuels, electric and hydrogen planes, lighter materials, safer flying, and better weather forecasts. The next big idea could be yours! Science is amazing! What will you discover next? Every question is a new adventure, so keep wondering and keep exploring with me! Grab a pencil and sketch your own invention today. Ask a grown-up to help you try the mission, and see what you can create. Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!