CORE

MANTLE

• A layer that is above the core. The mantle is above the core.

CRUST

• The ground that your on right now
• You are on the crust right now.

Continental DRIFT

• The spread of the world
• The Continental drift is crazy.

HYDRO CYCLE

• The water cycle
• We use the hydro cycle every day.

TOPOGRAPH

• A map maker
• One day, I want to be a TOPOGRAPH.

TECTONIC PLATE

• A plate boundary
• A tectonic plate is very scary looking.

SEISMOGRAPH

• A machine that measures earth quakes
• Can I buy a seismograph?

RICHER SCALE

• Measures the strength of the earth quake
• Was that a 6 on the richer scale

RING OF FIRE

• A ring of volcanoes
• Wow, we are flying over the ring of fire!

WEATHERING

• The breakdown of earth
• Look, that rock is weathering!

EROSION

• The elimination of rock
• The erosion of that rock turned it into sand.

FAULT

• A boundary line
• A fault is where all of the earthquakes happen.

DRAINAGE BASIN

• A stream that goes into a lake.
• Lake Waco has a drainage basin

ATMOSPHERE

• Gasses around the earth.
• We fly though the atmosphere.

BIOSPHERE

• All three spheres.
• The biosphere is the most important!

LITHOSPHERE

• Crust and mantle.
• We live on the lithosphere.

HYDROSPHERE

• All of the water on earth
• We can swim through the hydrosphere

LOESS

• Rocks thrown by wind
• You can find loess in lakes.

HUMUS

• Compound of soil
• We need humus for plants to live and thrive.

THANKS FOR READING!