Here's why:
* Tropical rainforests experience consistently warm temperatures and high rainfall year-round. This lack of a distinct seasonal change means that trees don't need to shed their leaves to conserve water or survive cold winters.
* Instead, they shed leaves gradually throughout the year, with new leaves emerging simultaneously. This continuous growth cycle creates a lush, evergreen canopy.
Therefore, rainforests are not characterized by a specific time for leaf shedding.
