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Ashes
Mount St Helens erupted and brought ashes to the mountain. -
Life Starts
Grasses and weeds grow. They decompose to add more nutrience to the ashes/soil. -
More Advanced Life
Wildflowers,shrubs, and small and big trees grow. Once the grass is more nutritious, theses plants start to grow. -
Species come
Species make the landscape inhabitable for other species that compete for the same food.
