HOMEWORK page 47

GLACIER

A glacier is a large body of ice moving slowly down a slope or valley or spreading outward on a land surface.

This is the glacier: Perito Moreno, it is located in the province of Santa Cruz in the southern of Argentina, it was form in 1937, and it is the second more largest of Argentina:

 

WATERFALL

 

A waterfall is a perpendicular or very step descent of the water of a stream.

this is a waterfall located in the Amazon river.

Lake

A lake is a considerable inland body of standing water.

This is the famous lake " Titicaca " it is the second largest of South America, it is between Bolivia and Peru 

BOG

A bog is a wet spongy ground,frequently surronding a body of open water, and having a characteristic flora.

This is the bog of San Juanit is located in madrid.

Tributary  

The tributary is a stream feeding a large stream or a lake.

Thi is a tributary of the Ebro river call the Jalón.

River 

A river is a natural stream of water of usually considerable volume.

This is the Nile river, is the largest river of the world and it is located at Africa.

Meander

A meander is a winding path or course.

This is a meander of the Amazons river.

Delta

A delta is a low triangular area where a river divides before entering a large body of water.

This is a delta of the Paraná river.

Sedimentation 

Is the action or process of forming or depositing sediment.

This is photo of the sedimentation of a river.

Marsh 

A tract of soft wet land.

This is a mash.

 Estuary

A water passage where the tide meets a river current.

This is a estuary of a river in Italy call Adige.

Lagoon

A body of water cut off from a larger body by areef of sand or coral.

This is the lagoon of Guatavita.