The determination of seawater density, and its variation, is therefore one of the most important tasks in oceanography. How do you think the density of sea water changes with water depth? The density of sea water depends on: temperature T, salinity S and ; pressure P, which increases with water depth. Oceanographers discuss the density of sea water somewhat differently than a chemist or physicist. The values of sea water density, labeled on the diagonal lines in the graph below, do not include the density of fresh water (1 gram per cubic centimeter g/cm 3) or the decimal places.
Woodpeckers eat nuts, berries, termites, grubs, and other bugs that live inside trees. It pecks through the wood of a tree to find the bugs living inside. That is why their beaks are so long... and strong! + 66 others found this useful.
Carpenter ants eat honeydew, which is secreted by aphids and scale insects. In homes, they may also eat meats, fats and sweet foods like honey, syrup and jelly. Now that you know what carpenter ants do eat, you can focus on what to do if you are seeing these insects near your home. Even though they don't eat wood, carpenter ants can still cause a lot of damage. If you suspect a carpenter ant infestation, call a pest management professional to discuss your options for control.