8th Grade - Chapter 02 - 5th Edition

The experiments performed by the Large Hadron Collider are an attempt to

• understand the tiniest particles of matter.
• confirm secular views of the origin of the universe.
• explain the structure of the universe.
• All of these choices

Tags

NGSS.MS-ESS1-2

Matter is defined as anything that

• can be seen and has density.
• is organic and uniform.
• responds to gravity and has color
• occupies spaces and has mass

Sweetened tea would be an example of a ___.

• pure substance
• condensate
• mixtrue
• plasma

Which of the following is a pure substance?

• aluminum
• air
• granite
• whipped cream

If a substance has a constant volume but changes shape, it is a ___.

• plasma
• liquid
• gas
• solid

In which state of matter do particles possess the most energy?

• gas
• solid
• plasma
• liquid

Tags

NGSS.MS-PS3-4

A substance’s state of matter is most directly affected by its ___.

• color
• volume
• shape
• temperature

Tags

NGSS.MS-PS1-4

If you want to find the weight of an object, you should use a ___.

• balance
• compass
• graduated cylinder
• spring scale

Liters, cubic centimeters, quarts, and milliliters are all measures of __.

• volume
• weight
• density
• mass

The force exerted by a stalactite on the roof of the cave where it hangs is an example of ___.

• friction
• shear
• tension
• compression