Earth Earth Earth
What is the CRUST?
Two types of geological hazards are: ________
What are EARTHQUAKES and TSUNAMIS?
What are SPHERES?
Abrasion is what type of weathering?
What is PHYSICAL?
Fossils are: _________________
The remains of living organisms
Melted rock INSIDE Earth's Surface:
What is MAGMA?
This is what you should bring to Science class tomorrow morning:_____________
This system includes all the water in the oceans, the freshwater in streams and lakes, the snow, and the rain.
What is the HYDROSPHERE?
Rust is this type of weathering: ________
What is CHEMICAL weathering?
This type of rock is formed by when lava from a volcano cools down:
The _____ is between the crust and the core
What is THE MANTLE?
What is a way to remember CONVERGENT boundaries?
CONVERGENT= CRASH
What is THE GEOSPHERE?
Erosion made by rivers is called: _____________
10 x 100
What is 1000?
Earth's crust is made up of interlocking pieces called _____________
What are TECHTONIC PLATES?
This landform may be created by DIVERGENT boundaries:
What are valleys?
What is THE BIOSPHERE?
40 x 1000
What is - HOW ANIMALS CHANGE OVER TIME and WHAT ANCIENT ENVIRONMENTS WERE LIKE?
___________ developed the theory of techtonic plates
Who is Alfred Wegener?
2 landforms created by convergent boundaries are ______ and _______.
What are: Volcanoes and Mountains
This system includes the gases
1,000 x 1,000
1,000,000
This is how many square units each day of our calendar covered