Answer:
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Explanation:
Underground Railroad<span>
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I hope this helps
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Answer:
Cores taken near the oceanic ridges show the age and thickness of the sediment increases as you move away from the ridge. This supports seafloor spreading because it indicates the
- the younger crust nearest the ridges has not been around long enough to accumulate the same thickness of sediment as sections farther out did.
Explanation:
- Seafloor spreading is such a process which takes place when a volcano occurs. Due to which a new oceanic crust is formed which gradually move away from the ridge.
- Cores taken near the oceanic ridges show the age and thickness of the sediment increases as you move away from the ridge. The younger crust nearest the ridges has not been around long enough to accumulate the same thickness of sediment that's why the the sections of crust that are further from the ridges have longer time to have more thickness and age.
Answer:
Natural disasters are caused due to different reasons like soil erosion, seismic activity, tectonic movements, air pressure, and ocean currents etc. Natural activities taking place in the earth's crust, as well as surface, are the main reasons for these disasters.