How much does U.S. Postal Service (USPS) pay? U.S. Postal Service (USPS) pays its employees an average of $60,199 a year.
The pelagic zone can be thought of in terms of an imaginary cylinder or water column that goes from the surface of the sea almost to the bottom. Conditions differ deeper in the water column; the pressure increases, the temperature drops and less light penetrates.he pelagic zone can be contrasted with the benthic and demersal zones at the bottom of the sea. The benthic zone is the ecological region at the very bottom of the sea.
Marine Life Found in the Pelagic Zone. Thousands of species of all shapes and sizes live in the pelagic zone. You'll find animals that travel long distances and some that drift with the currents. There is a wide array of species here as this zone includes all of the ocean that is not either in a coastal area or the ocean bottom.