Show:
What are some Landforms?
What Causes Earth to Change?
Fossils
Changes to Earth's Surface
Multiplying
100
Landform much higher than the land around it.
What is a mountain?
100
Landform that forms where lava flows on Earth's surface.
What is a volcano?
100
The remains or traces of an organism that lived long ago.
What is a Fossil?
100
Mostly flat land.
What is a plain?
100
20x20
What is 400?
200
Natural feature of Earth's surface.
What is a landform?
200
Shaking of Earth's surface.
What is an Earthquake?
200
When a tree becomes petrified, the wood is replaced by this.
What is rock?
200
Earth's inner core remains solid because of this.
What is pressure?
200
Estimate 23x14.
What is 200?
300
The shape of landforms in an area.
What is Topography?
300
Dropping of soil and rock by rivers.
What is deposition?
300
To learn how big an animal might have been that made the tracks, scientists observe this.
What is Fossil Tracks?
300
Information about Earth's history that is contained in fossils.
What is fossil record?
300
Estimate 33x24.
What is 600?
400
This forms from the movement of sand and sediment.
What are deltas and dunes?
400
Large, moving mass of ice.
What is a glacier?
400
Scientists have found these fossils in Wyoming.
What are palm trees?
400
Earth's crust and upper mantle are broken into large slabs of rock and they move on a layer of the mantle.
What are plates.
400
Find the product 12x30.
What is 360?
500
A flat area, but it is higher than the land around it.
What is a plateau?
500
A volcano that erupted in Washington in 1980.
What is Mt. St. Helens?
500
Dinosaurs were dominant during this Era.
What is Mesozoic?
500
Four layers of the Earth.
What is crust, mantle, outer core, inner core?
500
Find the product 24x40.
What is 960?