No student devices needed. Know more
20 questions
The Earth's lithosphere contains
The upper mantle
The oceanic crust
The continental crust
All are correct
The creation of new sea floor occurs at _____________________ plate boundaries.
transform
divergent
convergent
continental-continental
______________________is the most abundant element found in Earth's crust.
Potassium
Nitrogen
Oxygen
Iron
How did the Himalaya Mountains form?
Erosion
Convection
Glacial movements
Colliding tectonic plates
Earth's Outer Core is
solid
liquid
gaseous
plasma
Circular currents in the mantle caused by the magma being heated at the core, rising to the crust, cooling, and descending back to the core.
tides
mantle convection
evaporation
global warming
What type of volcano is the most violent eruption type?
cinder cone
composite (stratovolcano)
shield
fault
The removal and transport of surface material by wind and water is called
seismicity
tectonics
erosion
vulcanism
Volcanoes occur at tectonic plate boundaries that are
colliding
slipping past one another
separating from one another
both colliding and separating from one another
90% of all earthquakes and volcanoes on Earth occur
in the Atlantic Ocean
in the United States
around the Ring of Fire
during a full moon
Explore all questions with a free account