| Colored Tower/Penny Experiment | Cloud in a Bottle | Balloon Experiment | Lettuce Experiment | Egg and Orange Experiment |
|---|---|---|---|---|
|
Water adheres to a penny.
Does water adhere or cohere to a penny?
|
(whiteboard)
Draw a cloud.
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The three states of matter are solid, liquid, and gas.
What are the three states of matter?
|
(action)
Act out transpiration as a team.
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There is more salt water on Earth.
Is there more fresh water or salt water on Earth?
|
|
(whiteboard)
Draw a picture that shows density.
|
The opposite of cooling is heating.
What is the opposite of cooling?
|
Snow is a solid.
Is snow a liquid, solid, or gas?
|
It moves faster through a napkin.
Does water move faster through a napkin or a string?
|
Salmon lives in both salt water and fresh water.
What animal lives in both fresh water and salt water?
|
|
It can hold about 35 drops of water.
About how many drops of water can a penny hold?
|
Condensation
What part of the water cycle forms a cloud?
|
They move faster.
Do the hydrogen molecules move faster or slower when water is in a gas state?
|
Dew is the water on the grass in the morning because of transpiration.
What is dew?
|
Salt water is denser.
Which is denser: salt water or fresh water?
|
|
Surface tension keeps the water on the penny.
What keeps the water on the penny?
|
You need dust, water, and pressure.
What do you need to make a cloud?
|
It is in a gas state.
During evaporation, what state of matter is the water in?
|
Capillary Action
What is it called when water moves up the roots and stem of a plant?
|
Oranges float when they have the skin on them.
When does an orange float?
|
|
honey, Karo syrup, dawn dish soap, water, vegetable oil, lamp oil, rubbing alcohol
Put the following in order from most dense to least dense: rubbing alcohol, water, honey, dawn dish soap, vegetable oil, Karo syrup, lamp oil.
|
Dust is made of dirt and dead skin.
Name one thing dust is made of.
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You can change liquid into gas by energy.
Besides heating the water, how else can you change liquid into gas?
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Capillary action brings water to plants.
Why is capillary action important?
|
Answers will vary.
How did you make the orange float without the peel?
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