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Erosion of a parent rock at one location, then deposition at another location.
It is formed from both. The rocks forms the falls had one had to be deposited and their current erosion by the river is resulting in the waterfall.
River deltas are formed by the deposit of river silt at the mouths of rivers.
One structure formed through the deposition of sediment is a delta. Deltas are created at the mouth of a river where sediment carried by the river is deposited due to a decrease in flow velocity. Over time, this accumulation of sediment forms a triangular-shaped landform that extends into a body of water.
The Mesabi Range in Minnesota was formed over one billion years ago through a process called taconite sedimentation. This involved the deposition of iron-rich sediments that eventually solidified into iron ore deposits due to geological processes like pressure and heat. Subsequent glacial activity also played a role in shaping the landscape of the Mesabi Range.
Tributaries form by erosion, as flowing water carves a path through the landscape to create a network of smaller streams that feed into larger rivers. Erosion plays a key role in shaping the landscape and developing the interconnected system of waterways that make up a watershed.
The process of metamorphism is not one of the three processes by which sedimentary rocks are formed. Sedimentary rocks are typically formed through the processes of weathering, erosion, and deposition. Metamorphism is a process that involves the alteration of existing rocks due to heat, pressure, and chemical reactions.
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One force that can rapidly change Earth's landscape is a volcanic eruption. The eruption of a volcano can cause significant changes to the surrounding terrain through the deposition of ash, lava flows, and debris. Additionally, landslides triggered by heavy rain or earthquakes can also quickly alter the landscape.
A crag and tail is formed through glacial erosion and deposition. As a glacier moves across the landscape, it erodes the harder rock, creating a steep crag or cliff face. The glacier then deposits sediment in the area behind the crag, forming a gentler, elongated tail. This feature typically occurs where a resistant rock type is situated in front of a less resistant one, allowing the glacier to shape the land in this distinctive manner.
A landscape region in dynamic equilibrium maintains a balance between processes of erosion and deposition. This means that while erosion may remove material from one area, deposition is concurrently adding material to another part of the landscape, ultimately resulting in overall stability and equilibrium.