Earth

What is the opening that spews out lava called?

More Questions from Earth
What causes the sound in a seashell?
Reveal Answer
What kind of waves does an earthquake produce?
Reveal Answer
What is an underwater boat with its own power and air supply called?
Reveal Answer
What are the three main categories of rock?
Reveal Answer
What is the name for huge waves that are often caused by an underwater earthquake?
Reveal Answer
How much of an iceberg appears above the water line?
Reveal Answer
What is the term for the Earth's crust where it underlies oceans?
Reveal Answer
What was the most common type of rock to be found during the Precambrian Period?
Reveal Answer