Hydrosphere Test

Number 1 identifies what landform on the Seafloor?

(a shallow area that extends outward from the edge of a continent.)

• Abyssal Plain

• Seamounts

• Continental Shelf

• Continental Slope

Number 3 is what feature on the seafloor?

(a flat area covered with thick layers of mud and silt.)

• Trench

• Abyssal Plain

• Continental Shelf

• Continental Slope

Number 2 identifies what feature on the Seafloor?

(the steep edge of a continental shelf)

• Ocean Ridge

• Seamounts

• Continental Slope

• Abyssal Plain

Number 4 identifies what feature on the Sea Floor?

(volcanic mountains that rise from the ocean floor but do not reach the ocean surface).

• Seamounts

• Trench

• Ocean Ridge

• Continental Slope

Number 5 identifies what feature on the Sea Floor?

(a long deep valley on the ocean floor)

• Trench

• Abyssal Plain

• Seamounts

• Ocean Ridge

Number 6 identifies what feature on the Sea Floor?

(long chains of mountains on the ocean floors)

• Trench

• Continental Shelf

• Ocean Ridge

• Abyssal Plain

What percentage of water on Earth is "FRESH WATER"?

• 1%

• 3%

• 4%

• 5%

Most of the fresh water on Earth is located......

• in glaciers and underground

• in the Great Lakes

• In rivers and lakes

• in Greenland and Iceland

The water cycle, cycles through which spheres?

• The Biosphere and Geosphere

• The Atmosphere

• The Hydrosphere

• The Biosphere, Geosphere, Hydrosphere and Atmosphere

Which sphere is made up of all living things, including you?

• hydrosphere

• atmosphere

• geosphere

• biosphere