Earth Science Trivia

What magnitude was the 1964 Good Friday Earthquake?

Which of these mountain ranges is the oldest (and most eroded)?

What type of volcanic rock floats on water?

What is Alaska's state gemstone?

Where did the largest earthquake in recorded history occur (magnitude 9.5)?

What can be created when a fault moves in an earthquake?

Which ocean is expanding due to sea floor spreading?

Which landform was created by water erosion over time?

Which country has the most volcanoes in the world?

Which is NOT a volcano in Alaska?

What type of volcanic rock is pictured here?

Which tectonic plate do we live on?

Which process builds new land instead of causing erosion?

What is the deepest layer of Earth that humans have been able to reach?

What is the hardest mineral?

What is the largest continent?

Which volcano erupted most recently?

On average, how many magnitude 6+ earthquakes does Alaska have every year?

Which system contains all the frozen water on Earth?

Which of the following is NOT caused by earthquakes?

Which is not one of the 3 main types of rock?