Autumn
Leaves
During
the year there are four seasons:
|
Spring |
|
 |
| |
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|
Summer |
|
 |
| |
|
|
|
Autumn |
|
 |
| |
|
|
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Winter |
|
 |
| |
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|
Each
of these seasons sees dramatic changes in:
Temperature
Water
supply
Food
supply
Sunlight
This
means most organisms have to adapt to these changes in order to survive.
In
the winter there is less light and water available for deciduous
trees to make food. So they have adapted by losing their leaves
in the autumn.
