Section 3 - Volcanoes - "Properties of Magma"

At extremely high temperatures and pressures, mantle rock sometimes melts to form what?

• lava

• dirt

• magma

• ash

Tags

NGSS.MS-ESS2-1

What is made up of silicon and oxygen?

• sulfur

• viscosity

• sapphire

• silica

Which of the following is NOT an example of a physical property

• reactivity

• boiling point

• hardeness

• density

A substances change in color, producing a gas or forming a new substance are all signs what type of reaction happened?

• physical

• knee-jerk

• automatic

• chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Silica is one of the most abundant materials in Earth's what?

• core

• crust

• mantle

• atmosphere

Tags

NGSS.MS-ESS3-1

True or False:

The greater the viscosity of a liquid the faster it flows

• True

• False

True or False:

aa is faster moving lava than pahoehoe

• True

• False

True or False:

Like all substances, magma is made up of elements and compounds

• True

• False

Tags

NGSS.MS-PS1-1

True or False:

Magma's main ingredient is silica

• True

• False

Tags

NGSS.MS-PS1-1

Flammability is is the ability to do what?

• flow

• react

• burn

• boil