The area of the World Ocean is about 361.9 million square kilometers (139.7 million square miles), which covers about 70.9% of Earth's surface, and its volume is approximately 1.335 billion cubic kilometers (320.3 million cubic miles). This can be thought of as a cube of water with an edge length of 1,101 kilometers (684 mi).
Their markings and shadings are just like other iguanas, just the colors are different. When happy/healthy, they may get some green in their stripes or markings. They essentially look like a photograph negative of a green iguana.guana Color Variants The following color variants (except the brown) are not generally seen until the iguana is heading into sexual maturity. The hatchlings' deep greens, useful in camouflaging them, begins to lighten, striping or patching diffuse or develop, as they reach one year of age.
Normal color of the tongue. The human tongue is a muscular organ that plays various roles in chewing, swallowing and talking. It lacks the protective skin and therefore its color is largely dependent on that tissue it is composed of in addition to the blood flowing through it.Therefore the color of the human tongue is normally a pink-red hue.right Red Tongue. The normal color of the human tongue is pink to red. In some people the tongue tends to be more red than in others but this is not necessarily a discoloration of the tongue. 1  Glossitis is inflammation of the tongue that may arise for any number of reasons.