Lesson 79 of 84 ยท Human Impacts on Earth
Simulationโญ 30 XP๐ฟ Wild JungleLight and the Color Spectrum (Part 4)
Human Impacts on Earth.
๐ฏ Your mission
Run the sim. Spot the pattern.
โก The twist
What the body does in one minute is wilder than any cartoon.
Mind = Blown
๐ An octopus has 9 brains and 3 hearts.
Make a hypothesis first
Guess: how does the body solve this problem?
What You'll Learn
Light behaves as both a wave and a particle. White light can be separated into a spectrum of colors using a prism. Each color has a different wavelength.
Key Words
- design
- constraint
Steps
Read the introduction and identify the main idea of this lesson.
Create a solar oven from a pizza box lined with foil. Measure the temperature inside on a sunny day. Try melting chocolate or cheese.
Compare the before and after states.
Write your conclusion: did the results match your hypothesis? What would you change next time?
Check Your Understanding
Question 1
1 of 3What is amplitude?
Where you see this in real life
This is why plants grow toward windows and why scabs form.
Stretch Challenge
Try this in real life this week.
Watch a plant or pet for 5 minutes today and write down what you noticed.
For the dinner table
โTell me something you noticed about your own body today.โ
Next Smart Experiment
We'll pick an experiment that matches exactly how you're thinking right now.
Share this experiment
Send it to a parent who's looking for a 10-minute kitchen science win.
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