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Scientists discovered that the Mid-Atlantic Ridge is a divergent tectonic plate boundary where the Eurasian and North American plates are moving apart, as well as the African and South American plates. This underwater mountain range is characterized by volcanic activity and hydrothermal vents, which support unique ecosystems. Geophysical studies have shown that this ridge is the longest mountain range in the world, extending over 16,000 kilometers. Additionally, research has revealed insights into the processes of seafloor spreading and the formation of new oceanic crust.
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How did scientists discover that rocks farther away from the mid ocean ridge were older than the ones closer to the mid ocean ridge?
Scientists discovered that rocks farther away from the mid-ocean ridge were older than those closer to it through radiometric dating of the rocks. By analyzing the age of the rocks using isotopes with known half-lives, they were able to determine that the rocks get progressively older as you move away from the ridge due to the process of seafloor spreading.
What plates correspond to the midatlantic ridge?
it corresponds to the south american, african, north american, and eurasian plates
How did scientists discover that rocks get older from the mid ocean ridge?
They discovered a pattern of reverse and normal polarity in the rock bodies of the ocean floor that indicated that oceanic crust was constantly being formed over time. Polarity shifts in the Earth had already been noted in continental crustal rock. With the advent of radiometric dating, core samples were taken and dated, confirming that the youngest rock is found at the ridge and rock age advances with distance from the ridge.
Who discovered the Mid Atlantic Ridge?
Knowledge of undersea features such as the Midatlantic Ridge gradually grew during the 19th century as accurate hydrographic surveys were made across the world. The ridge is many thousands of miles long, so parts of it would have been discovered at different dates years apart.
When did scientists discover the ozone?
They did it in 1880. It is a layer of ozone molecules.
When did scientists first discover the mid-Atlantic ridges?
The ridge was discovered during the expedition of HMS Challenger in 1872. A team of scientists on board, led by Charles Wyville Thompson.
What islands are in the middle of the Atlantic?
Iceland is a volcanic island on the midatlantic ridge, separating the North American Plate to the west from the European Plate to the east.
When did MidAtlantic Airways end?
MidAtlantic Airways ended in 2006.
When was MidAtlantic Airways created?
MidAtlantic Airways was created in 2002.
What did Hess discover by testing at the mid Atlantic ridge?
he discover sea floor spreading
Where is the headquarters for AAA MidAtlantic located?
Headquarters for AAA MidAtlantic are located in Wilmington, Delaware. AAA MidAtlantic is one of the largest AAA clubs, as it serves from New Jersey to Virginia.
How did scientists discover that rocks farther away from the mid-ocean ridge were older than those near it?
Scientists discovered that rocks farther away from the mid-ocean ridge were older through radiometric dating of the rocks. By analyzing the age of the minerals within the rocks, researchers found that the rocks closest to the ridge were younger, while those farther away were older, supporting the theory of seafloor spreading.
Who discover the animals?
Scientists
How do scientists discover elements?
No.
How did scientists discover that rocks farther away from the mid ocean ridge were older than the ones closer to the mid ocean ridge?
Scientists discovered that rocks farther away from the mid-ocean ridge were older than those closer to it through radiometric dating of the rocks. By analyzing the age of the rocks using isotopes with known half-lives, they were able to determine that the rocks get progressively older as you move away from the ridge due to the process of seafloor spreading.
What plates correspond to the midatlantic ridge?
it corresponds to the south american, african, north american, and eurasian plates
How did scientists discover that rocks get older from the mid ocean ridge?
They discovered a pattern of reverse and normal polarity in the rock bodies of the ocean floor that indicated that oceanic crust was constantly being formed over time. Polarity shifts in the Earth had already been noted in continental crustal rock. With the advent of radiometric dating, core samples were taken and dated, confirming that the youngest rock is found at the ridge and rock age advances with distance from the ridge.
