What is cohesion?
Water is attracted to poo poo
Water is attracted to a magnet
Water is attracted to feet
Water is attracted to water
What is adhesion?
Water is attracted to water
Other substances are attracted to water
Water is attracted to other substances
Water is attracted to music
What didn’t you learn about today?
Surface Tension
Cohesion
Adhesion
Capillary Acting
What is surface tension?
The surface of water is pink
The surface of water is strong enough to hold something up
The surface of water is weak
The surface of water is wet and sticky
What did we learn about today?
Rainbows
Tissue Paper
A Leaf
Capillary Action
What didn’t we use today?
Food Coloring
Water
Markers
Cups
How do we make the color green?
Red + Blue
Green + Pink
Blue + Yellow
Red + Yellow
What does the ‘S’ in STEAM stand for?
Apples
Stars
Science
Shoes
In capillary action water…
Moves left through a substance
Moves right through a substance
Moves up a substance
Moves down a substance
How do you make orange?
Red + Yellow
White + Black
Yellow + Green
Blue + Red
What is capillary action?
When liquid moves through a thin tube
Poo-poo
When liquid moves through a fat tube
When a thin tube moves through liquid