21

Lesson 21 of 84 ยท Solutions

Experimentโญ 30 XP๐Ÿงช Potion Kitchen

Camouflage in the Animal Kingdom

๐ŸงชLab Brief #21

Solutions.

๐ŸŽฏ Your mission

Set it up. Test it. Be amazed.

โšก The twist

If it bubbles, something invisible is escaping.

๐Ÿคฏ

Mind = Blown

๐Ÿงช If you could remove all the empty space from atoms, the entire human race would fit in a sugar cube.

๐Ÿ”ฎ

Make a hypothesis first

Guess: will the fizz be loud, soft, or none at all?

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

  • water
  • plastic wrap
  • ruler

Safety First

  • Dispose of materials properly after the experiment.

Steps

Step 1 โ€” Read

Read about Solutions and write down three key facts.

Step 2 โ€” Do

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.

Step 3 โ€” Observe

Note any unexpected results and think about why they happened.

Step 4 โ€” Record

Share your findings with the class or a partner and discuss what you learned.

Check Your Understanding

Question 1

1 of 3

What is a biome?

๐ŸŒ

Where you see this in real life

This is happening in your kitchen right now โ€” every time food cooks.

๐Ÿ†

Stretch Challenge

Try this in real life this week.

Find one ingredient in a snack and look up what it does.

๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง

For the dinner table

โ€œWhat's something we cook that mixes things together this way?โ€

๐ŸŽฏ

Next Smart Experiment

We'll pick an experiment that matches exactly how you're thinking right now.

๐ŸงฒShare card

Share this experiment

Send it to a parent who's looking for a 10-minute kitchen science win.

๐Ÿ–จ๏ธ

Checkout complete lesson on Solutions for 10th Grade

Get the full Solutions track as a printable PDF โ€” all lessons, worksheets, and answer keys.

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