Lesson 62 of 84 · Ecosystems
Experiment⭐ 30 XP🌿 Wild JungleCamouflage in the Animal Kingdom (Part 2)
Ecosystems.
🎯 Your mission
Run the experiment. Find out what really happens.
⚡ The twist
What the body does in one minute is wilder than any cartoon.
Mind = Blown
🦠 You have more bacterial cells in your body than human cells.
Make a hypothesis first
Guess: how does the body solve this problem?
What You'll Learn
Animal behaviors can be innate (born with) or learned. A spider spinning a web is innate behavior, while a dog learning to sit on command is learned behavior.
Key Words
- photosynthesis
- vertebrate
- invertebrate
Materials Needed
- zip-lock bags
- labels
- seeds
- soil
Safety First
- Wash hands after handling materials.
Steps
Read about Ecosystems and write down three key facts.
Build a model ecosystem in a jar using soil, small plants, and water. Seal it and observe how the water cycle works inside it for one week.
Note any unexpected results and think about why they happened.
Share your findings with the class or a partner and discuss what you learned.
Check Your Understanding
Question 1
1 of 3What is a biome?
Where you see this in real life
Your own body is doing this thousands of times every second.
Stretch Challenge
Try this in real life this week.
Find one thing about your body that's different from a friend's. Wonder why.
For the dinner table
“Tell me something you noticed about your own body today.”
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