Matter

Something that takes up space and has mass.

• volume
• matter
• mass
• density

Tags

NGSS.5-PS1-1

A state of matter that has a definite volume and shape.

• solid
• liquid
• gas
• matter

Tags

NGSS.5-PS1-3

Iron + oxygen = rust is an example of a ___________.

• physical property/change
• chemical property/change
• mass
• volume

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

__________ are the building blocks of life.

• solids
• gases
• atoms
• nutrients

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

This state of matter does not have a definite size or shape.

• gas
• toys
• solid
• milk

Tags

NGSS.5-PS1-1

NGSS.5-PS1-3

Which term describes when a substance is changed from a liquid to a gas?

• Condensation

• Evaporation

• Filtration

• Precipitation

Tags

NGSS.MS-PS1-4

NGSS.MS-ESS2-4

Sand and salt are placed in the bottom of a beaker filled with water. The beaker is heated, and the water is stirred.

What will happen to the salt and sand?

• The sand and salt will settle to the bottom.

• The sand and salt will dissolve in the water

• The salt will dissolve, and the sand will settle

• The sand will evaporate, and the salt will dissolve.

Tags

NGSS.MS-PS1-4

Sherry wants to dissolve rock salt in a glass of water at room temperature.

Which process will speed up the time it takes for the salt to dissolve?

• Add hot water to the glass

• Add cold water to the glass

• Pour the water into a larger container

• Pour the water into a smaller container

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A mixture of sand, salt, and iron fillings is stirred into a beaker of water. The mixture is then allowed to settle.

What will separate the iron fillings from the mixture?

• Magnetism

• Filtration

• Flotation

• Sifting

Tags

NGSS.3-PS2-3

NGSS.3-PS2-4

Colton and his brothers put some raisins, hazelnuts, almonds, and peanuts in a bowl to make a snack for their movie. What does this snack represent?

• a solution

• a new element

• a new compound

• a mixture

Tags

NGSS.5-PS1-4