Science on Matter

Ice can be changed to a liquid by which of the following?

• freezing    

• melting    

• boiling    

• stirring    

Tags

NGSS.MS-PS1-4

Sugar dissolved in water is an example of a

• Solution

• Mixture

Which mixture below is also a solution?

• Water and hot chocolate mix

• Soil and rocks

• Trail mix

• Tossed salad (no dressing)

What process changes liquid water into vapor?

• sun's radiation

• condensation

• evaporation

• precipitation

Tags

NGSS.MS-ESS2-4

What are the 3 states of matter?

• Water, air, ball

• mass, volume, grams

• solid, liquid, gas

• chair, table, pencil

In order to find out which towel brand holds the most water, we should do an ____________________.

• hypothesis

• investigation

• science project

• conclusion

Tags

NGSS.MS-ETS1-3

Where can matter be found?

• Everywhere

• On Earth only

• In a solid and liquid only

I need a ______________ to separate materials like rocks and water or marbles and sand.

• thermometer

• triple beam balance

• sieve

• beaker

Why is coal a nonrenewable resource?

• It is difficult to mine because it is deep inside Earth.

• It is a resource that can easily be replaced as it is used.

• It is a resource that cannot be replaced as fast as people use it.

• It is the resource that fuels many power plants that make electricity.

Buried remains of ancient plants and animals that we now use as fuel.

• hydrocarbons

• alternative energy

• fossil fuels

• sediment

Tags

NGSS.MS-ESS2-3