PERTH, Australia - There's a reason why Australians are so connected to the oceans. It's not just the waves or the sheer feeling of bliss when sitting on a beach. The waters have provided livelihood for the Australians as a means of trade and transportation. Even before the first Europeans ventured down under, many of the Aboriginals made homes by the sea, utilizing the coast for the food and ease of travel on the water. The climate is considerably more comfortable along the coast than in the innermost parts of the continent called "the outback," which is quite arid and dry. Today, Australians flock to the oceans to surf, snorkel and explore, among other activities.