1. Global Environments By Amy Taylor

2. Tundra World Map

3. Tundra Facts WHAT - The coldest of all biomes – Tundra. Tundra is originated from the Finnish word tunturi, meaning – treeless plain.It has landscapes that are molded by frost, and doesn’t have a high biotic diversity. Tundra is mostly ice and snow. WHEN - The growing season lasts approximately 180 days, in the Arctic region. WHERE - Tundra regions are located around The North Pole and the Arctic Circle. HOW - Nitrogen is created by biological fixation, and phosphorus is created by precipitation. WHY – Tundra is endangered because the ice cold climates don’t allow breeding.

4. Tundra Video

5. Wetlands World Map

6. Wetlands Facts  WHAT - Are many complex waterways, in all shapes and sizes, and are temporarily covered in water. Including that the water can be 6m deep.  WHEN - They were formed by the Ice Age about 10,000 years ago.  WHERE - Wetlands are located around North & South America, South Africa and Asia.  HOW – They are formed by the glaciers that melted thousands of years ago creating floods.  WHY – The wetlands keep river levels regular and filters the water while purifying the surface water.

7. Wetlands Video

8. Mountains World Map

9. Mountain Facts  WHAT – A large amount of land that rises to high peaks in the sky.  WHEN – Mountains first formed millions of years ago.  WHERE – Mountains are found all over the world and the tallest mountain is Mt Everest peaking at 8,8484m ( 29,029 ft)  HOW – Mountains have formed from dirt and soil piling up together to make larger land formations.  WHY – They are so big because, the Earth cant stop the from growing, so they are constantly growing

10. Mountain Video