Lesson 23 of 84 ยท Life Cycles
Experimentโญ 30 XP๐ฟ Wild JungleThe Butterfly Life Cycle
Life Cycles.
๐ฏ Your mission
Run the experiment. Find out what really happens.
โก The twist
What the body does in one minute is wilder than any cartoon.
Mind = Blown
๐ฆ 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
Coral reefs are underwater ecosystems built by tiny coral animals. They support an incredible diversity of marine life including fish, sea turtles, and invertebrates.
Key Words
- vertebrate
- invertebrate
Materials Needed
- markers
- tape
- small pots
- cotton balls
Safety First
- Protect your work surface with newspaper or plastic.
Steps
Read the introduction and identify the main idea of this lesson.
Collect and classify 10 organisms from your yard into kingdoms, phyla, or groups. Use a dichotomous key if available.
Watch carefully for any changes and note the time.
Create a data table to organize your measurements.
Check Your Understanding
Question 1
1 of 3Why do some birds migrate?
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
โTell me something you noticed about your own body today.โ
Next Smart Experiment
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