Search results
Results From The WOW.Com Content Network
Underwater vision. Scuba diver with bifocal lenses fitted to a mask. Underwater vision is the ability to see objects underwater, and this is significantly affected by several factors. Underwater, objects are less visible because of lower levels of natural illumination caused by rapid attenuation of light with distance passed through the water.
Sammy is typically on the sidelines, commenting on the adventures of Dudley's and the others. However, Sammy also frequently acts as a mentor to Dudley and the kids. Sammy is typically the first one to feel that something bad is going to happen, and often warns Dudley (whom he often refers to as "Big Green") about getting into trouble.
Osborne Reef. Osborne Reef is an artificial reef off the coast of Fort Lauderdale, Florida at 26.10748°N 80.06493°W. [ 1] Originally constructed of concrete jacks, it was the subject of an ambitious expansion project utilizing old and discarded tires. The expansion ultimately failed, and the reef has come to be considered an environmental ...
But some people don't want them, and if you're one of those people, we'll give you the bad news first: "Most people will benefit from glasses at some point in their life," says Dr. Michelle Holmes ...
During their days on Tahiti's turquoise ocean some years ago, fishers noticed their catches — and the fish inside — were getting smaller. With fishing being a vital part of the ways of ...
Pearl hunting. Pearl hunting, also known as pearl fishing or pearling, is the activity of recovering or attempting to recover pearls from wild molluscs, usually oysters or mussels, in the sea or freshwater. Pearl hunting was prevalent in the Persian Gulf region and Japan for thousands of years. On the northern and north-western coast of Western ...
For premium support please call: 800-290-4726 more ways to reach us
Fishing in the North Sea. Fishing in the North Sea is concentrated in the southern part of the coastal waters. The main method of fishing is trawling. [citation needed] Annual catches grew each year until the 1980s, when a high point of more than 3 million metric tons (3.3 million S/T) was reached. Since then, the numbers have fallen back to ...