salt, seashells, some water that has been purified, and aquatic animals.
the materials are salt and meat
== == materials get into water by animals waste
Ocean sediments are deposits of materials(organic or in-organic) at the substractum of the ocean.
The increase of dissolved materials in the ocean is as a result of constant washing of solid particles from rivers into the ocean. Metals such as lead make it from industries into the ocean due to river pollution.
Eventually to the ocean
It keeps harmful materials (ex. plastics) from getting into the ocean, and being eaten by the animals.
Solubility of materials increases with decreasing temperature, the nutrients are consumed from shallower depths, and gravity tends to concentrate heavier materials deeper.
Erosion.
Moisture evaporating from the Ocean.
Convection currents.
it is probly put in a dump or the ocean.
ocean waters