Earth Systems 4th Grade

The _________ is the 3rd layer of Earth.

• Crust

• Outer Core

• Mantle

• Inner Core

___________ are interlocking pieces that make up Earth's crust.

• Puzzle pieces

• Tectonic Plates

• Jigsaws

• Surfaces

Tags

NGSS.MS-ESS2-3

What kind of plate boundary caused these results?

• Transform

• Convergent

• Divergent

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

________ is the melted rock that is in the second layer of Earth.

Alfred Wegener proposed the theory of __________________.

• volcanoes

• tectonic plates

• plate boundaries

• continental drift

Earth has ______ systems/spheres

The biosphere is...

• made of all living things

• made of Earths rocks

• made of all Earth's water sources

• made of the gases in the air

The hydrosphere is...

• made of all living things

• made of Earths rocks

• made of all Earth's water sources

• made of the gases in the air

Tags

NGSS.MS-ESS2-4

___________ is the process of breaking down or dissolving Earth's rocks into pieces called sediments.

• Erosion

• Deposition

• Earthquake

• Weathering

Tags

NGSS.MS-ESS2-2

Rust is an example of ...

• Physical Weathering

• Chemical Weathering

• Biological Weathering

• All Types of Weathering

Tags

NGSS.MS-ESS2-2