When the average day time temperature drops to a certain average level and average amount of daylight decreases to a certain level and when the available moisture drops to a critical level, Hormones are released which tell the leaves to stop what they are doing. The chlorophyll leaves the leaf, taking the green color with it. The nodal connection to the tree releases and the leaf comes tumbling down. This whole process, called abscission and prevents the tree from losing anymore water through it leaves. At that time of year, the water supply is usually less and tree wants to conserve what it has.
Deciduous trees fall in the Fall. The trees lose their color and lose their leaves. That's why there are many trees that are bare in the Fall.
Autumn which is also called "fall" because the leaves fall from the trees.
Trees in the Fall they find Morther Nature! It's a wouderful view.
Autumn, or Fall. That's pretty much why they call it Fall. the leaves FALL off trees.
the answer is desidious
the trees dying
Fall
deciduous trees.
In the fall. Trees pull back some moisture from leaves before they dessicate, turn brown, and fall off.
No. Sticks do fall from trees but not a sign of fall.
leaves change colors and fall from trees in fall
the trees will fall