Gravity is the force behind precipitation in the water cycle. Rain, snow and other forms of falling water are carried to earth by gravity. There, the liquid water can wash materials away. Snow can accumulate and melt and do the same thing. Snow can also accumulate, freeze, and then become moving ice (a glacier). We know glaciers can move massive amounts of rock and other materials, and can shear off or grind materials because of their weight and/or the force of the moving ice mass.
We also know that gravity directly acts to "pull down" weakened geologic structures, like cliffs or even mountain sides. Loose rock or earth is dragged down from higher points all the time, and it might be one or two chunks of material, or a landslide. Even the great spires in places like Monument Valley will eventually succumb to gravity's pull.
The second image shows sediments in motion. The movement is likely caused by the flow of water or the force of gravity on the slope where the sediments are located.
The pull of gravity makes surface material move in the form of erosion, mass wasting, or landslides. Gravity acts as a constant force that causes materials to be pulled downward or moved along sloped surfaces.
Gravity because it is pulling down the box
As you move away from the Earth by distance squared, the force of gravity (weight) decreases. This is because gravity follows an inverse square law, where the force of gravity weakens as the distance between two objects increases.
Gravity is the primary force that causes objects to move downhill. Objects are pulled downward towards the center of the Earth by gravity, accelerating them as they move downhill.
Water, wind, gravity, and ice can all move sediments from one place to another.
erosion
When gravity and friction overcome the ability of the moving water to move them.
The second image shows sediments in motion. The movement is likely caused by the flow of water or the force of gravity on the slope where the sediments are located.
Sediments in sedimentary rock can be transported by wind, water, or glaciers
gravity
How do sediment move
They sink to the bottom.
Sediments have been transported over time through various natural processes such as erosion, weathering, and transportation by wind, water, glaciers, or gravity. These processes can move sediments from one location to another, shaping landscapes and depositing sediments in different environments. Eventually, these sediments can be compacted and cemented together to form sedimentary rocks.
Gravity
Sediments carried by gravity are typically coarse-grained and unsorted. These sediments include boulders, cobbles, pebbles, and sand that are transported downhill by mass wasting processes such as landslides, rockfalls, and debris flows.
Gravity affects all types of erosion, as it plays a key role in the movement of materials downhill. Gravity influences processes like mass wasting, where rocks and soil move downslope due to gravity, as well as the transport of sediments in rivers and glaciers.