LAYER OF THE EARTH
PLATE BOUNDARIES
CONTINENTAL DRIFT
EARTHQUAKE FACTS
HODGE PODGE
100

INNER CORE Solid or liquid?

SOILD IRON, HIGHEST TEMPERATURE

100

CONVERGENT BOUNDARIES

PLATES WITH SIMILAR DENSITY COLLIDE AND MAKE MOUNTAIN RANGES. 

Towards each other

100
ONE PIECE OF EVIDENCE TO PROVE CONTINENTAL DRIFT.
FIT OF THE CONTINENTS
100

Name two types of earthquake waves

FASTEST: PRIMARY WAVES, SECONDARY Waves, Surface waves

100
WHAT MAKES THE EARTH'S PLATES MOVE?
CONVECTION CURRENTS IN THE MANTLE.
200

LIQUID Which Layer?

OUTER CORE

200

DIVERGENT BOUNDARIES

PLATES SPREADING APART, SEA FLOOR SPREADING EXAMPLE:MID-ATLANTIC RIDGE

200
ONE PIECE OF EVIDENCE TO PROVE CONTINENTAL DRIFT.
FOSSIL EVIDENCE
200
WHAT CAUSES EARTHQUAKES?
TO PLATES RUBBING AGAINST EACH OTHER AND THE ROCKS RELEASING ALL OF IT ENERGY.
200
MAGMA COMES THROUGH CRACKS AND COOLS T FORM WHAT
NEW CRUST
300

CRUST thickest, thinnest, or in the middle?

THINNEST LAYER, BRITTLE

300

Transform boundary

slides past each other

300
WHO THOUGHT OF THE IDEA OF CONTINENTAL DRIFT
ALFRED WEGNER
300
WHERE THE ENERGY FROM THE EARTHQUAKE REACHES THE CRUST. ITS DIRECTLY ABOVE ____?
THE EPICENTER ITS DIRECTLY ABOVE THE FOCUS
300
the super continent where all the continents were once joined
PANGEA
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