extreme environments revision sessions 2011.ppt
TRANSCRIPT
Extreme Environments Revision
Session 1:
Location, climate and characteristics of extreme
environments
Main points today:
• Where do we find deserts/mountains/polar and why? (List some
places)
• What are the climatic features of these places?
• Why are they challenging for Humans?
Extreme Environments Revision
Session 2:
Landforms and the changing landscapes of extreme
environments
Main points today:
• What are the landforms of your chosen extreme environment?
• How are these landscapes changing and why?
Extreme Environments Revision
Session 3:
Human uses of extreme environments. Desertification and
nomadic lifestyles.
Main points today:
• Who uses extreme environments?
• What is desertification and how does it affect the nomadic Bedouin?
• Who lives and uses mountain environments?
Extreme Environments Revision
Session 4:
Wider human uses of extreme environments. Energy and
Tourism.
Main points today:
• How could the Sahara provide energy and at what cost?
• How is tourism threatening the high Andes?
• Can we manage extreme environments sustainably?
Exam skills:
• Revise! Make basic notes to revise from at home.
• Marks available, directional words. What answer are they looking for?
• Name a case study or two.
• Use KEY terms in your sentences.
• Use the data they give you. Use numbers and names. Describe trends or
patterns.
• Don’t repeat the question, full sentences not needed!
• Stick to timings.
• Stay calm and show ‘em what you know!
The following questions are all from the June 2010 Extreme Environments
exam.
There are two parts to the exam.
Part 1 : Deserts (25 marks)
Part 2: You choose to write about mountains or Polar environments (25
marks)
Total : 50 marks.
You need to gain just over half, so about 26-28 marks to be sure of
getting a C grade.