When glaciers melt they drop the rocks they were carrying what is it called?

When glaciers melt they drop the rocks they were carrying what is it called?

Melting glaciers deposit all the big and small bits of solid material they are carrying in a pile. These unsorted deposits of rock are called glacial till. Glacial till is found in different types of deposits.

What is muddy water being carried away by a fast moving river?

The right answer is A, Erosion.

What is flood water pounds against a wall and wears it down?

The physical features on Earth’s surface are called _______. (examples: mountains, valleys)	landforms
Flood water pounding against a canyon wall and wearing it down is an example of _____.	weathering
Rain washing away soil from a hillside is an example of _____.	erosion

When the soil from a hillside is washed away by rain?

Erosion – The process of moving rocks and soil downhill or into streams, rivers, or oceans.

What are rocks carried by glaciers called?

These rocks are known as glacial erratics. Erratics record the story of a glacier’s travels. Looking for the bedrock units that correspond with erratics can reveal complex flow patterns.

What is rock material carried and or deposited by glaciers called?

Glacial drift is the general term used to describe all material carried and deposited by glaciers. B. Glacial drift is divided into two main types, till and stratified drift.

What is the moving water in the river called?

The energy of flowing river water comes from the force of gravity, which pulls the water downward. The steeper the slope of a river, the faster the river moves and the more energy it has. The movement of water in a river is called a current.

When a river slows down and drops its material What is this process called?

Deposition This is where the river drops its material. It occurs when the velocity of the river decreases, energy is reduced and the river can no longer hold all its material. VERTICAL EROSION is the main process in the upper course of the river, as the river wants to get to sea level.

What is the process that picks up and moves weathered rocks?

Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.

What is the movement of rocks from one place to another called weathering?

Weathering is the conversion of larger rocks into smaller pieces due to wind, water, and glaciers. Erosion is the transportation of broken rock fragments from one place to another. These broken rock particles are carried away by the transporting agents such as wind, water, glaciers, etc.

What is the process of water beating against a cliff and wearing the rock away?

The ocean beats against a cliff and breaks it apart. Wind causes rock to wear away as it blows sediment through the air. When rocks and sediment weather and move elsewhere, this movement is called erosion. The process is caused by water, ice, wind or gravity moving pieces of rock and soil.

What is water getting into cracks freezing and breaking the rocks apart?

Mechanical or Physical Weathering Mechanical weathering includes processes such as water in cracks freezing and expanding, or changes in temperature that expand and shrink individual minerals enough to break them apart.

What is wind blowing sand from one place to another?

Erosion by Wind Wind is a powerful agent of erosion. Aeolian (wind-driven) processes constantly transport dust, sand, and ash from one place to another. Wind can sometimes blow sand into towering dunes.

When particles carried by water ice or wind are dropped in another location?

Deposition – the process whereby these sediments are released by their transporting agents (dropped). Weathering breaks down the rocks, erosion moves the particles, and deposition drops the sediments in another location.

What is the strongest agent of weathering and erosion?

Water is the strongest agent of chemical weathering. erosion – movement of weathered rock and soil to a new location. Moving water is the strongest agent of erosion that has shaped Earth’s land surface.

What is mud from a river called?

Alluvia – Deposited debris, in the form of mud or silt, left behind by the flow of river water.

What is it called when water is muddy?

Turbid water is what biologists call water that is muddy or cloudy.

What is fast moving water along a river?

Rapids are areas of shallow, fast-flowing water in a stream. Rapids tend to form in younger streams, with water flow that is straighter and faster than in older streams. Softer rocks in the streambed erode, or wear away, faster than harder rocks. This process is known as differential erosion.

What gives river water its muddy appearance?

That water often carries sediment with it. This suspended sediment gives the river a muddy appearance, in addition to the dark coloration. When suspended in water, it is termed turbidity, and like most things, a little can be good while too much is detrimental to the health of the river.