Gravity is the force that moves sediment in a mass movement downhill. The force of gravity acts on the weight of the sediment, causing it to slide, flow, or fall downslope.
Gravity and the slope of the land combine to create the force that moves water in a stream. Gravity pulls the water downhill, and the slope of the land determines the direction and speed of the flow.
True. Glaciers move downhill under the force of gravity, as the weight of the ice causes it to slowly flow over the land. This movement can occur through processes like basal sliding and internal deformation.
Moving water works by overcoming the force of gravity. Water moves downhill due to gravity, creating streams, rivers, and waterfalls. Wind, tides, and other forces can also influence water movement.
Gravity is the force that moves water from high ground to lower ground. Water flows downhill due to the gravitational pull, following the path of least resistance.
The force of gravity pulls the ball downhill, causing it to accelerate as it moves. As long as there is a slope for it to roll on, the ball will continue moving downhill until it reaches a flat surface or encounters a force that slows it down.
Mass Movement.
When a mass of rock or sediment moves downhill, leaving a curved scar, it is typically the result of a landslide or rockslide. The curved scar is known as a slip plane or scarp, which forms due to the movement of the material along a curved surface as it slides downhill under the force of gravity. This process can often be triggered by heavy rainfall, earthquakes, or other external factors that reduce the friction holding the material in place.
Erosion.
No, landslides typically create unsorted deposits due to the chaotic nature of the movement. The mix of different-sized debris and rocks in a landslide leads to unsorted deposits when the sediment settles.
The form of mass movement that occurs when a pasty mix of water and sediment moves downhill is known as a debris flow. These fast-moving mixtures of rock, soil, water, and debris can have devastating effects on the surrounding area, often causing destruction to infrastructure and posing risks to human life. Debris flows are commonly triggered by heavy rainfall or rapid snowmelt in steep terrain.
The mass movement that occurs when a pasty mix of water and sediment moves downhill is called mudflow. Mudflows are fast-moving flows of mud, water, rocks, and debris that can be triggered by heavy rainfall, snowmelt, or volcanic activity. These flows can be destructive and can travel long distances, posing a risk to communities in their path.
A mass movement called a landslide occurs when sediment, rock, or debris suddenly moves downhill in one large mass due to gravity. Factors such as heavy rainfall, steep slopes, and human activities can trigger landslides. These events can cause significant damage to infrastructure and pose risks to human life.
Gravity
The type of energy involved when a river moves sediment and erodes its banks is primarily kinetic energy. As the water flows downstream, it carries sediment and exerts a force on the riverbanks, leading to erosion. This process is driven by the movement of water, which has kinetic energy due to its velocity.
"mud slide"
Basal drag force is the resistance on a glacier's base as it moves over its bed. It occurs due to the friction between the glacier and the underlying rock or sediment. The amount of basal drag force can affect the speed and movement of the glacier.
The agents of erosion are: running water, glaciers, waves, and wind. # I would say that wind is the top agent of erosion that is assisted by gravity because gravity pulls down the sediments that the wind is eroding. # Running water is probably the second because gravity is the force that moves rock and other materials downhill, so if running water is moving downhill, gravity helps it. # Finally, glaciers is another agent assisted by gravity because glaciers also move downhill taking down eroded sediment with it.