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💥 Why DO Leaves Fall From Trees The Answer Will Surprise You 💡
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=KSssAaERnmY
💡 Why do leaves fall from trees in Autumn? Is it the cold weather, the wind or what? The answer might surprise you! • 👉FOLLOW THIS CHANNEL:👈 • Subscribe - / youknownow • Facebook - / youknownowvideos • Twitter - / youknownow9 • • Colder weather is not the reason • It is not the winds of autumn that makes the leaves fall. • Trees have an inner clock triggered by the length of daylight. • Falling leaves helps trees survive the cold, dry air of winter. • Tiny holes in leaves cause the tree to lose water. • During the winter, there is less water to replace what the tree loses. • Veins carry fluids in and out of leaves; these close in the fall, anthocyanins • are produced, and the connecting tissues are sealed off. • The leaf is ready to fall.
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