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Where on earth are there more active volcanoes?
The ring of fire.
How many volcanoes does the earth have?
No one knows exactly how many volcanoes are on the earth. There are approximately 1,500 volcanoes that have been active for the past 10,000 years. From the beginning of the earths time, the number of volcanoes could number in the millions.
How many volcanoes have been active in the western US in the past 2000 years?
there's 500 volcanoes that have been active int he past 2000 years
Mars volcanoes are larger than those on earth because Mars is..?
its because mars is more tectonically active
In your own words differentiate an active volcano from an in active one?
An active volcano is the valcano that has had a least one eruption during the past 10,000 years An inactive valcano is one that could erupt but has not erupted for more than 10,000 years
Where on earth are there more active volcanoes?
The ring of fire.
Are there any volcanos in Canada?
there are more than 200 potentially active volcanoe in Canada, 49 of which have erupted in the past 10,000 years.
What can scientists learn by studying layers of rock in earth?
that the earth's Poles switch every few 100'000 years of more, and find different organisms that lived on earth
What can scientists learn by studying layers of rock in the Earth?
They can learn a lot about the past, or how the earth used to be. The landscape of the earth in the past.
Why earth is active?
The Earth is geologically active due to the convection of heat from the planet's interior.
What is the fundamental theory of earth science?
perhaps the most fundamental hypothesis is that the processes active today, were active in a similar manner in the past - including the remote past. For example, gravity has always been at approximately today's value. However we also know that some processes do vary, such as the strength and direction of the Earth's magnetic field. But we believe the melting point of granite has remained constant.
What are the release dates for Our Active Earth - 1972?
Our Active Earth - 1972 was released on: USA: 1972
What is the only active volcano in antarctica?
One perpetually active volcano on the Antarctic continent is Mt Erebus, the southern most active volcano on earth.
How many volcanoes does the earth have?
No one knows exactly how many volcanoes are on the earth. There are approximately 1,500 volcanoes that have been active for the past 10,000 years. From the beginning of the earths time, the number of volcanoes could number in the millions.
How many volcanoes on your earth?
There are more than 1500 active volcanoes on earth. We currently know that 80 or more are under ocean's, these volcanoes can't produce magma just huge explosions.
How many volcanoes have been active in the western US in the past 2000 years?
there's 500 volcanoes that have been active int he past 2000 years
What is past tense of the word active?
The word "active" is an adjective and so it doesn't have any tenses.
