Density is an intensive quality as opposed to extensive. Therefore the density of both bars is the same.
Objects with higher densities than water will sink in water. What they do in other substances depends on the densities of those substances.
Because they aren't soluble in each other and have different densities.
A calcific density is a medical phenomenon in which calcium builds up on body tissue and causes it to harden. Calcific densities can occur in many parts of the body. Calcific densities are caused by any disorder that leads calcium to be deposited in a part of the body other than the bones and teeth. Also known as calcifications, calcific densities can usually be seen in X-rays.
The options as to where one can apply for a job as a diver would vary depending on ones location. There are options to apply for a job as a diving instructor, or one may find other jobs listed in ones location. Sites such as Indeed have listings for jobs as a diver.
If the rock is sedimentary in origin and if it has a repeating organized pattern or resembles a shell or other organism that is alive today it may be a fossil. There are numerous books in stores or libraries with pictures of fossil organisms that you can compare with your finds.
If the rock is sedimentary in origin and if it has a repeating organized pattern or resembles a shell or other organism that is alive today it may be a fossil. There are numerous books in stores or libraries with pictures of fossil organisms that you can compare with your finds.
The cost of a Pro Diver such as one offered by Invicta is about $123. They offer free shipping and returns as well. Other models such those by Oris could range up to $3000 or higher.
PADI and most other agencies recommend the limit be 60'.
Chrysler minivans compare to other minivans on the market by allowing lower gas mileage and affordable auto parts. That is how they compare to other minivans.
each substance has a density that differ from the densities of other substance.
It depends on many variables, such as the time the diver stays at a particular depth, the temperature, level of diver exertion, diver's physiology, etc, etc. Dive tables or a dive computer is used to calculate how long it is safe for the diver to stay submerged. The primary limitation on dive duration/depth during a day is how much Nitrogen the diver has absorbed into his or her tissues. Exceeding the safe limits can cause decompression illness. These limits are only rough guidelines however, as some people are at higher/lower risk for decompression illness based on their physiology, level of heath and fitness, and other factors.
The insect fossil would be examined for revelations about it's physical attributes and compared to other identified fossil and living insets. If the insect is unknown, it would be classified as a new species.