AzSci

This chart describes information about volcanic eruptions.

How does this chart help people in a volcanic region?

• It provides information about the many ways a volcano might devastate a region after erupting

• It provides early warning signs to help people know a volcano might soon erupt.

• It provides hints on how to prepare the surrounding landscape for a potential volcano.

Tags

NGSS.MS-ESS3-2

What is molten rock inside a volcano called?

• magma

• melted rock

• lava rock

• lava

What property of this wave is represented by the letter "A"

• amplitude

• crest

• trough

• wavelength

Tags

NGSS.MS-PS4-1

high point of a wave

• crest

• trough

• amplitude

• wavelength

Tags

NGSS.MS-PS4-1

Number of waves passing a given point in a certain amount of time, measured in Hertz (Hz)

• wavelength

• frequency

• amplitude

• wave speed

As the frequency of a wave increases, the __________________ decreases.

• amplitude

• resting point

• wavelength

• crest

A molecule is

• a singular particle of a particular element

• another name for an element

• 2 or more atoms that are combined

Tags

NGSS.MS-PS1-1

A pure substance that is a compound is made out of

• particles of more than one type of atom

• particles of the same type of atom

• a mixture of two or more substances that can be physically separated

Tags

NGSS.MS-PS1-1

Which scientist is credited with the Theory of Plate Tectonics (modern version of the Theory of Continental Drift)?

• Alfred Wegener

• Charles Darwin

• Robert Hooke

• Charles Lyell

Tags

NGSS.HS-ESS1-5

This layer of the earth is the thickest part

• crust

• outer core

• mantle

• inner core