Surfing: Population and rates

This is an activity for 3rd course students.

Deadline: 16th december

Activity: River and glacial valleys

Exercise: Explain 5 differences you see between the images and guess which one is a glacial valley.

Activity: The tides

Activity: Watch the videos and complete the sentences:

1. The moon has _____ influenced than the Sun
2. The factors that create the tides are: the Moon, the ______ and the _____
3. Las mareas vivas take place when _______
4. In the atlantic coast there are ____  _____ each day

Glacier valleys

The following picture explains the different parts we can see in a glacier. 

This video will explain you how the glacier can change the mountains creating U-shaped valleys. 

The following video will show you how the glaciers move.

Activity: Rivers

Draw the figure on your notebook and complete with the different elements of rivers:

• Delta
• Meander
• Tributary
• Waterfall
• Mouth
• Source
• Upper course
• Lower course
• Middle course

Activity: Factors that change the landforms

1.-. Look at the photos and decide which one/s of these landscapes is/are natural

Photo A

Photo C

Photo B

2.-. Explain how the human being has change the other/s

Activity: Coastal landforms

1.-. Draw the picture in your notebook.

2.-. Pay attention to the description and locate the words in black in your drawing:

* A gulf is an area of the coast where the sea flows into an area surrounded by land. If it is medium size we called it bay and if it is small, cove.

* A peninsula is a piece of land surrounded by water on all sides except for a strip of land, that is called isthmus, which links it with the rest of the coast.

* A cape is a piece of land which sticks out into the sea.

* A cliff is rocky part of the coast which ends very sharply, sometimes vertically.

Surfing: Landscapes of Spain

This is a surfing for students of 3rd course.

DEADLINE: 11 November (it's not included)