G1

One hot summer, you remember you left a cup of water outside. A few weeks later, you saw that the cup was empty and you remember the cup having water. What happened to the water?

• It evaporated

• It underwent deposition

• It melted

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Which statement about atoms is true?

• They are all the same

• All substances are made of just one kind

• You can see them with your eyes

• They are too small to be seen with an ordinary microscope

Tags

NGSS.MS-PS1-1

Water in its solid form is _____________.

• a vapor

• ice

• a liquid

• boiling

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

Which liquid has the greatest density?

• lamp oil

• karo syrup

• water

• honey

Tags

NGSS.MS-PS1-2

an underwater mountain chain where new ocean floor is formed

• mid-ocean ridge

• seamount

• guyot

• abyssal plain

Tags

NGSS.MS-ESS2-3

The ability to move, work or cause a change in matter is...

• mass

• volume

• energy

• density

Tags

NGSS.MS-PS1-4

How many states of matter are there?

• 3

• 5

• 7

• 2

Tags

NGSS.MS-PS1-4

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

A watermelon has more matter than a grape, so it has more

• mass

• eat

• solid

• greater

Which physical property is measured in liters?

• color

• length

• mass

• volume