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The Underwater landforms are the continentalshelf ,continental slope , continental rise , sea mounts , mid-ocean ridge ,abyssal plain , trench , and basin.
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What are some under water landforms that are under water?
their is volcanoes and underwater islands
What kind of landform can be formed by deposition of sediment from an underwater volcano?
A seamount can be formed by the deposition of sediment from an underwater volcano. Seamounts are underwater mountains that are often extinct volcanoes, formed by the build-up of volcanic material and sediments over time.
How long does it take for landforms to sink underwater?
The time it takes for landforms to sink underwater can vary significantly based on geological processes. Factors such as erosion, sediment deposition, tectonic activity, and sea-level rise influence this duration. In some cases, landforms can gradually submerge over thousands to millions of years, while abrupt sinking can occur due to events like earthquakes or volcanic activity. Overall, the timeline is highly variable and context-dependent.
What contains different landforms above oceans an seas?
Different landforms above oceans and seas include islands, archipelagos, and coastal features such as cliffs, beaches, and dunes. These landforms can be shaped by various geological processes such as volcanic activity, erosion, and sediment deposition. Additionally, underwater features like seamounts and ridges can influence the shape and characteristics of the landforms above water. Together, these features create diverse ecosystems and habitats in marine environments.
What is produced by underwater volcanic activity?
Underwater volcanic activity produces various landforms and features such as seamounts, mid-ocean ridges, hydrothermal vents, and volcanic islands. It also releases magma, gases, and minerals into the ocean, influencing marine ecosystems and geochemical cycles.
What are marine landforms?
Marine landforms are physical features on the ocean floor that have been shaped by geological processes. Examples include underwater mountains (seamounts), deep ocean trenches, continental shelves, and coral reefs. These landforms play a crucial role in shaping ocean currents, providing habitats for marine organisms, and influencing global climate.
What is a sediment pile up under water?
A sediment pile up underwater is known as a sediment deposit or accumulation, where particles settle out of suspension to form layers of sediment on the seabed. Over time, this process can create sedimentary rocks and contribute to the formation of underwater landforms like submarine canyons or seamounts.
What are lunar landforms?
Lunar landforms are landforms on the moon
What is marine geography?
Marine geography is a branch of geography that studies the physical features, phenomena, and processes of the world's oceans and seas. It involves examining topics like ocean currents, marine life, coastlines, and underwater landforms to understand the interconnected relationship between the marine environment and the planet as a whole.
3 landforms in New Jersey and where located?
landforms landforms
When two Continenal plates diverge what landforms are made?
When two Continental plates diverge, landforms like rift valleys and mid-ocean ridges are created. Rift valleys form on land where the plates are separating, while mid-ocean ridges are underwater mountain ranges that form in the ocean.
What are the volcanic landforms at divergent ocean plate boundaries called?
Volcanic landforms at divergent ocean plate boundaries are called mid-ocean ridges. These ridges form where tectonic plates are moving away from each other, allowing magma to rise up and create new oceanic crust. They are characterized by volcanic activity and the formation of underwater mountain ranges.
