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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 are the rocks close to a mid ocean ridge younger than the ones that are farther away?
no
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.
What is the relationship between the age of rocks on the ocean floor and the distance from the Mid-Atlantic ridge?
The farther away the rocks are, the older they are. When the lava bubbles up from the ridge, the tectonic plates move outward. As the process repeates itself and new lava comes up, the rocks are pushed farther and father away. As a result, the closest rocks are the newest, and the farthest rocks are the oldest!
How scientist 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 than those near it through radiometric dating of the rocks. By measuring the age of the minerals within the rocks, they found that the farther rocks were older because they had been slowly moving away from the ridge as new crust formed at the ridge and pushed older crust farther out.
Where are the yougest rocks found at the ocean ridge?
The youngest rocks are found at the mid-ocean ridge where tectonic plates are moving away from each other. As the plates diverge, magma rises to the surface, solidifies, and forms new oceanic crust. This process results in the formation of young rocks at the mid-ocean ridge.
How do magnetics stripes show the history of earths magnetics field?
as you move away from an ocean ridge the rocks get older
How did scientist discover that rocks farther away from the mid ocean ridge were older that those near it?
i never know
If distance from the center of the ridge increases the age of the rocks?
Yes, generally, the age of rocks increases with distance from the center of a mid-ocean ridge. This is because new oceanic crust is formed at the ridge through volcanic activity, and as tectonic plates move apart, older rocks are pushed away from the ridge. Thus, the rocks closest to the ridge are younger, while those further away are older, following the principles of seafloor spreading.
What happens when you move roks away from the ocan ridge?
When rocks are moved away from the ocean ridge, the gap created is eventually filled by magma rising up from the mantle below. This process is known as seafloor spreading, where new oceanic crust is formed as magma solidifies and creates a new ocean floor. Over time, this continuous spreading and creation of new oceanic crust causes the ocean basin to widen.
Why does the ocean floor spread apart at the ridge?
Because as tectonic plates move away from each other, the ocean floor spreads apart and fills the gap.
Explain the process by which new sea floor forms at mid ocean ridges?
as it spread away from a mid-ocean ridge, the sea floor carries with it a record or magnetic reversals. i hope this answer would be correct :) also, when the magma rises through fractures in the sea floor at the mid-ocean ridge, the magma cools and forms new rocks. this new rock takes place of the old rock and the old rock gets pulled away.
