9.2-Erosion and Deposition - 1

It involves the removal of rock particles by wind, water, ice and gravity.

• Erosion

• Deposition

When the eroded materials lay down. Picking up, carrying away, putting down in different place.

• Erosion

• Deposition

It is consist of pieces of rock or soil or the remains of plants and animals.

• Erosion

• Deposition

• Sediment

The deposition can build-up a ____________ landform.

• New

• Old

The _________ pulls down the rock down the hill.

• Gravity

• Ice

• Water

The ___________ is a process that moves sediment downhill.

• Whole land movement

• Mass movement

• Whole ocean movement

Landslide, Mudflow, Slumps, Creep.

• Types of Whole land movement

• Types of Mass movement

• Types of Whole ocean movement

It occurs when rock and soil slide quickly down a steep slope. Happens due to earthquake.

• Landslide

• Mudflows

• Slumps

• Creep

It is the rapid movement of mixture of water, rock, and soil. Happens due to heavy rain in a normally dry area.

• Landslide

• Mudflows

• Slumps

• Creep

When a large mass of rock and soil suddenly slip down a slope as if someone pulled the bottom out.

• Landslide

• Mudflows

• Slumps

• Creep