Lack of Light.
You would fine sediment in the benthic zone, or bottom, of a lake.
The amount of light penetration into the benthic zone, nutrient availability, and the presence of photosynthetic organisms such as phytoplankton and aquatic plants are key factors that determine whether photosynthesis can occur in the benthic zone of a lake. If there is sufficient light and nutrients, photosynthesis can be sustained in the benthic zone.
limnetic zone
You would fine sediment in the benthic zone, or bottom, of a lake.
limnetic
The amount of light penetrating the water column, nutrient availability, and presence of suitable substrate for plant attachment are key factors that determine whether a benthic zone in a lake will sustain photosynthesis. Additionally, water clarity and water depth can also influence the growth of benthic plants.
In the littoral Zone its Sea weed, Limnetic Zone is Bitts of Chloropholic Plants, Euphotic Zone its clams or shrips that flote around. & Benthic Zone you find pizza, and hotdogs and chips and and if you're really lucky you'll find a Mc,Chicken with a spongbob toy inside you're happymeal. :D
The littoral zone of a lake is the near the shore area where sunlight penetrates all the way to the sediment and allows aquatic plants to grow. The benthic zone is the region at the lowest level of a body of a lake including the sediment surface and some sub-surface layers.
The littoral zone is that part of a sea, lake or river that is closest to the shore. In coastal environments, the littoral zone extends from the high water mark, which is rarely inundated, to shoreline areas that are permanently submerged. The limnetic zone is the well-lit, open surface waters in a lake, away from the shore. The vegetation of the littoral zone surrounds this expanse of open water. The limnetic zone is found just above the profundal zone. Most of a lake's photosynthesis takes place in the limnetic zone.
Benthic zone
Limnetic zone for sure.
how deep the lake is.