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Why do leaves change colors

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Why do leaves change colors
  • 1 answers

Meghna Thapar 4 years, 4 months ago

The pigment that causes leaves to be green is chlorophyll. Chlorophyll is important for plants to make food using sunlight. This is why leaves turn yellow or red in fall. In fall, plants break down and reabsorb chlorophyll, letting the colors of other pigments show through. But in the fall, because of changes in the length of daylight and changes in temperature, the leaves stop their food-making process. The chlorophyll breaks down, the green color disappears, and the yellow to orange colors become visible and give the leaves part of their fall splendor.

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