What must occur in order for an amendment to be ratified?
What did you include in your response? Check all that apply.
Which statement best describes the movement of atoms in a solid?
Which statement best describes a characteristic of gases?
The atoms in a spread as far apart as possible.
A has a definite shape and volume.
The shape of a can change, but the volume is definite.
Melting butter is a physical change. Which best describes what is happening?
What did you include in your response? Check all that apply.
Baking a cake:
Kerosene was commonly used in lamps because it burns easily.
Which statements describe chemical changes? Check all that apply.The after-rain smell is produced by an interaction between rain and the oils released by plants.A homemade volcano can be created by combining baking soda and vinegar. When it erupts, carbon dioxide gas is released.Sheep are sheared for their wool. The wool is cleaned and twisted into yarn. The yarn is dyed and used to knit clothing.The Statue of Liberty has turned green over time due to the reaction of copper with carbon dioxide and water.Mosaic art is created by smashing colored glass tiles and rearranging them to form a picture or design.
What was the purpose of popular sovereignty?
Smashing a soda can:
The element nickel has a boiling point of 2,913°C.
Shredding paper:
Copper is used to make electrical wire because it is a good conductor.
Cesium produces an explosion when it is added to water.
Burning wood:
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