Yellow-flesh Watermelons. A yellow watermelon is basically the same as one of any other color â it just has yellow flesh on the inside instead of the more common pink or red color. People use the yellow fruit the same way theyâd use any other type of red flesh watermelon.
To calculate the weight of aluminum, one needs to determine the size of the aluminium in cubic centimeters, and then, they need to multiply that number by the weight of the aluminum. Aluminium weighs  2.699 grams per cubic centimeter.
On the other hand, if your gas consumption is sometimes the limiting factor on your bottom time, you might choose a larger tank like the high-pressure steel 100 (HP100). The aluminum 100 is the largest aluminum tank available, but at a weight of 40 pounds, is considered quite heavy. The HP100 is the same weight as aluminum AL80, but has a service pressure of 3442 psi. The HP100 is the most popular steel tank choosen by sport divers.