The benthic zone is the area below the pelagic zone, but does not include the very deepest parts of the ocean (see abyssal zone below). The bottom of the zone consists of sand, slit, and/or dead organisms.ote: The word kai refers to the ocean and all its parts. Unlike the science point of view where the divisions of the ocean are due to the penetration of light, the Hawaiians division of the ocean depended on the life forms in the depths of the ocean.
1 To give your teeth a whiter appearance, mix 1 teaspoon of baking soda with enough water to achieve a creamy paste. 2  Use this paste to brush your teeth, then rinse and brush again with your toothpaste. Comments. Everybody dreams of having pearl-white teeth, without stains or plaque. Most people think that dentists and expensive teeth whiteners are the only way to achieve it. Wrong! If you wish to restore your beautiful and bright smile, read below and discover 3 fabulous ways to naturally make your teeth whiter.
Activated Charcoal teeth whitening directions: 1  Wet your toothbrush well. 2  Place toothbrush on top of a napkin, piece of toilet paper, or paper towel. 3  Gently twist open your activated charcoal capsule. 4  Carefully empty activated charcoal powder onto toothbrush. 5  Start brushing! 6  Gently brush for 3 to 5 minutes. 7  Rinse your mouth well with water.