VOLCANOES
EARTHQUAKES
EARTH LAYERS
CRUSTAL PLATE MOVEMENT
RANDOM
100
THIS IS THE MOST COMMON TYPE OF VOLCANIC ERUPTION?
What is non-explosive?
100
WHAT TYPES OF WAVES DO EARTHQUAKES TRAVEL IN?
What is compression, transverse and transform?
100
WHAT IS THE FOUR MAIN LAYERS OF EARTH?
What is mantle, crust, inner core and outer core?
100
WHAT CAUSES TECHTONIC PLATES TO MOVE?
What is convection?
100
WHEN DID PANGEA OCCUR?
What is 245 million years ago?
200
WHERE DO VOLCANOES MAINLY FORM?
What is along major techtonic plate boundaries?
200
WHAT IS THE POINT INSIDE THE EARTH WHERE EARTHQUAKES OCCURED?
What is focus?
200
WHAT IS THE ONLY LAYER THAT IS COMPLETLY LIQUID?
What is outer core?
200
WHAT ARE THE THREE DIFFERENT TYPES OF TECHTONIC PLATE MOVEMENT?
What is transform, convergent and divergent?
200
WHAT IS THE DEFINITION OF PANGEA?
What is all earth?
300
THE RING OF FIRE SURROUNDS THE ____ OCEAN?
What is pacific?
300
WHAT IS THE POINT ON THE EARTHS SURFACE DIRECTLY ABOVE AN EARTHQUAKES STARTING POINT?
What is epicenter?
300
WHAT TWO LAYERS HAVE THE LESS DENSE ELEMENTS?
What is mantle and crust?
300
WHAT TECHTONIC PLATE MOVEMENT CAUSED PANGEA TO SEPARATE?
What is divergent?
300
YELLOWSTONE ERUPTS EVERY _______ YEARS?
What is 600,000?
400
FORMS WHEN MAGMA IS BLASTED INTO THE AIR AND COOLS
What is pyroclastic materials?
400
WHAT CAUSES EARTHQUAKES?
What is stress?
400
WHAT ARE THE TWO TYPES OF CRUST?
What is continental and oceanic?
400
WHAT HAPPENS WHEN TWO TECHTONIC PLATES MEET?
What is earthquake?
400
WHAT TWO VOLCANO COLORS ARE THERE?
What is red and gray?
500
WHAT ALLOWS VOLCANIC MATERIAL TO TRAVEL TO THE SURFACE OF THE EARTH?
What is vents?
500
WHAT SCALE MEASURES THE STRENGTH AND MAGNITUDE OF EARTHQUAKES?
What is richter scale?
500
WHAT IS THE CORE MADE OUT OF?
What is nickel and iron?
500
A BOUNDARY IS A PLACE WHERE TECHTONIC PLATES ____?
What is touch?
500
WHO CAME UP WITH THE IDEA OF TECHTONIC PLATE MOVEMENT?
Who is Alfred Wegener?
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