What happens in a volcano experiment?
The red lava is the result of a chemical reaction between the baking soda and vinegar. In this reaction, the carbon dioxide gas is produced, pressure builds up inside the plastic bottle until the gas bubbles out of the volcano.
How do you change a tire?
This fruit contains malic acid and is a member of the rose family
apple
Modeling
Shhhhhhh
What happens when you mix mentos with a coke?
Mentos candy provides a rough surface that allows the bonds between the carbon dioxide gas and water to break more easily, helping to create carbon dioxide bubbles. As the Mentos candy sinks in the bottle, the candy causes the production of more and more carbon dioxide bubbles, and the rising bubbles react with carbon dioxide that is still dissolved in the soda to cause more carbon dioxide to be freed and create even more bubbles, resulting in the eruption.
How does a caterpillar become a butterfly?
the caterpillar stops eating, hangs upside down from a twig or leaf and spins itself a silky cocoon or molts into a shiny chrysalis. Within its protective casing, the caterpillar radically transforms its body, eventually emerging as a butterfly or moth
The largest citrus fruit
Orange
Modeling
Ch
Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
How does a ice melt?
due to the chemical properties of water typically from a change of temperature
This fruit is grown on every continent except Antarctica, and can grow in many colors such as purple, reddish purple, yellow, red, green, or white.
Plum
Syllable
ShA
shE
shI
shU
shO
Why respiration is opposite of photosynthesis?
photosynthesis removes carbon dioxide from the atmosphere while respiration puts back carbon dioxide
How does a bird fly?
Birds' wings flap with an up-and-down motion
92% water
Watermelon
Syllable
chA
chE
chI
chU
chO
Why are experiments important?
to test theories and to provide the basis for scientific knowledge
How do people wake up on time?
Set an alarm and get up!
This green fruit only is the fruit high in vitamin C and antioxidants, but it is also a source of potassium and folate
Kiwi
Words
Chosen
Church
Chair
Shrimp
Sheep
Shack