Base your answer to the question on the map below and on your knowledge of Earth science. The map shows the major islands in the Galapagos Island chain. These islands were formed by volcanic eruptions as the tectonic plate passed over the Galapagos Hot Spot. The age of the volcanic bedrock on certain islands is shown in millions of years (my). QUESTION: Some of the magma at the Galapagos Hot Spot is believed to originate 1000 kilometers below Earth's surface. What is the approximate temperature of Earth's interior at that depth?

Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
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LHHuaj6oX8SvE8M3z8IFCVsvdv03MdVX90TbJn71zj4uJA/viewform?hr_submission=DChklvqOksqlBEhAllIOBwbc
Base your answer to the question on the map below and on your knowledge of
Earth science. The map shows the major islands in the Galapagos Island chain.
These islands were formed by volcanic eruptions as the tectonic plate passed
over the Galapagos Hot Spot. The age of the volcanic bedrock on certain islands
is shown in millions of years (my). QUESTION: Some of the magma at the
Galapagos Hot Spot is believed to originate 1000 kilometers below Earth's
surface. What is the approximate temperature of Earth's interior at that depth?
Galapagos Island Chain
Isabela < 0.7 my
Pacific Ocean
Santiago - 1.2 my
Pinzón - 1.5 my
Кey
A Active volcano
Santa Cruz - 2.2 my
< Age less than
- Approximate age
San Cristóbal ~ 3.2 my
Fermandina < 0.3 my
Española - 3.3 my
Your answwer
Transcribed Image Text:LHHuaj6oX8SvE8M3z8IFCVsvdv03MdVX90TbJn71zj4uJA/viewform?hr_submission=DChklvqOksqlBEhAllIOBwbc Base your answer to the question on the map below and on your knowledge of Earth science. The map shows the major islands in the Galapagos Island chain. These islands were formed by volcanic eruptions as the tectonic plate passed over the Galapagos Hot Spot. The age of the volcanic bedrock on certain islands is shown in millions of years (my). QUESTION: Some of the magma at the Galapagos Hot Spot is believed to originate 1000 kilometers below Earth's surface. What is the approximate temperature of Earth's interior at that depth? Galapagos Island Chain Isabela < 0.7 my Pacific Ocean Santiago - 1.2 my Pinzón - 1.5 my Кey A Active volcano Santa Cruz - 2.2 my < Age less than - Approximate age San Cristóbal ~ 3.2 my Fermandina < 0.3 my Española - 3.3 my Your answwer
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