Earth's Systems Test Review

The air that surrounds Earth makes up the:

• geosphere

• hydrosphere

• atmosphere

• biosphere

The hydrosphere includes water found:

• in lakes, rivers and streams

• frozen at the Polar ice caps

• as vapor in the atmosphere

• All of the above

Tags

NGSS.MS-ESS2-4

The air that surrounds Earth makes up the:

• geosphere

• hydrosphere

• atmosphere

• biosphere

Tags

NGSS.MS-ESS2-6

What is the only sphere that contains solid, liquid and gas?

• All of the spheres contain these

• Biosphere

• Atmosphere

• Hydrosphere

What is percent abundance

• The total volume of a substance found on Earth

• The total mass of a substance found on Earth

• The total volume of a substance on Earth compared to other planets

• The relative amount of a substance found on Earth compared to

  other substances found on Earth

The Earth's crust is mostly made of:

• oxygen and silicon

• hydrogen and oxygen

• nitrogen

• basalt rock

Tags

NGSS.MS-ESS2-1

Which layer of Earth is made of hot, molten, liquid rock?

• Crust

• Mantle

• Outer Core

• Inner Core

Earth’s core is made of:

• Silicate rocks and minerals

• Iron

• Nickel

• Both b and c

Why do we separate Earth’s core into an inner and outer core?

• They are made of different materials

• The inner core is solid and the outer core is liquid

• The inner core is liquid and the outer core is solid

• They are different colors

Continental crust is mostly made of:

• Basalt

• Feldspar

• Granite

• Iron

Tags

NGSS.MS-ESS2-1