From ideas to creating, writing to editing, it's worth everything when I see my blog. It's been a year I created it, where I turned my passion for the ocean into a stream of words. Happy 1st birthday my baby blog.
In 2001, a humpback whale was cut by a boat propeller in Sydney, Australia. The 30-centimeter-deep scars are still visible along her side today, but this whale has defied the odds and survived. She is known as Blade Runner. Blade Runner was first seen in the waters off Sydney in 2001. She was swimming with her calf when she was struck by a boat propeller. The impact was so severe that it caused her to bleed profusely. She was also left with a number of deep scars, including one that runs the entire length of her side. Despite her injuries, Blade Runner survived. She was able to swim away and rejoin her pod. In the years since, she has been seen repeatedly in the waters off Sydney and New South Wales. She has even been spotted as far away as Tasmania. Blade Runner's story has also helped to raise awareness of the dangers that whales face from boat strikes. Each year, hundreds of whales are injured or killed by boats. Blade Runner is a reminder of the importance of taking steps to pr...
At sea level, the air that surrounds down presses down at 14.7 pounds per square inch. We don't feel it, because the body releases the same force pushed by the fluids in our body. Dive deep into the ocean, you will encounter a noticeable change. You can feel an increase in pressure at your eardrums. This is due to the increase in hydrostatic pressure, the pressure exerted by a fluid on an immersed object. The deeper you go, the increase the pressure pushes you down. For every 33 feet, you dive deep, there is a change in the atmosphere by 1 unit. The animals living deep, are experienced to live extreme pressure conditions. They have special features which help them to deal with these tough conditions. In the deepest part of the Atlantic, the pressure can reach up to 840 bars while the pressure at the challenger deep ( Mariana Trench ) can go up to 1000 bars or more. Whales, deep dive to almost 2000 meters to capture the squid. They breathe air, but their lungs are collapsible, so t...
Even though self-decapitating is a sure way to die, some species of sea slugs chop off their head which is a life-saving exploit for them. Scientists discovered that slugs do this to remove internal parasites that have infested their bodies. The new ones will be generated from the head that has been detached. This degeneration takes about three weeks, during which time the growing slugs likely sustain themselves off sugars produced via photosynthetic algae that live within their skin. Biology researcher Sayaka Mitoh, who specializes in Japanese sea slugs, one day entered the lab to find one of the creatures had decapitated itself and the head kept on moving and living. Then a couple more followed same. Then Ms Mitoh teamed up with Yoichi Yusa, an aquatic ecology professor to perform the phenomenon. They have cut off the heads of 16 japanese slugs of two different species. Out of which six have been regenerated and 3 of them have been succeeded and survived. One of them has decapit...
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