Because of the rapid changing water levels the plant life on the shores are drowning out so they can not grow.
Hope this help. :D
Cutting down the trees! (Stop cutting them down)
And human presence disrupting the ecosystem (let the environment be)
In the Northern Hemisphere, for example, predictable winds called trade winds blow from east to west just above the equator. The winds pull surface water with them, creating currents. As these currents flow westward, the Coriolis effect—a force that results from the rotation of the Earth—deflects them. The currents then bend to the right, heading north. At about 30 degrees north latitude, a different set of winds, the westerlies, push the currents back to the east, producing a closed clockwise loop.
Hope that helped :D
The Yucatan Channel separates<span> it from the </span>Caribbean Sea<span>.</span>