Tuesday, 1 September 2015

“Brine Pools” An Under Water Lake in Ocean Basin



A brine pool is a big area of brine on the ocean basin, and their pools are bodies of water that have salinity 3 to 5 times greater than the surrounding ocean. For deep-sea brine pools, the source of the salt is the dissolution of large salt deposits through salt tectonics. The brine pool is quite often contains high concentrations of methane, furnishing energy to chemosynthetic animals that’re mostly live near the pool, and these creatures are habitually extremophiles. Brine pools can be found around the world, and are well-documented in the Gulf of Mexico.

Moreover, Brine pools are also recognized to exist on the Antarctic Shelf where the source of brine is salt excluded during formation of sea ice. Therefore, deep-sea and Antarctic brine pools can be very toxic to marine animals. Brine pools are sometimes called seafloor "lakes" because the thick brine does not easily mix with overlying seawater. However, the brine density is increase due to high salinity, which produced a distinctive surface and shoreline for the pool. Hence, when submarines dive into brine pools, they float on the brine surface due to the high salinity density.

Though, the motion of a submarine can form waves across the brine-seawater interface that wash over the surrounding "shoreline". Moreover, deep sea brine pools every so often coincide with cold seep activity and methane released by the seep is processed by bacteria, which have a symbiotic connection with seep mussels living at the edge of the pool. This ecosystem is mainly dependent on chemical energy, and unlike almost all other life on Earth, has slight dependence on energy from the Sun. So, finally It requires a submersible to down thrust to actually penetrate one of these pools, thus equipment, such as a submersible, can actually float on its surface.

Sunday, 30 August 2015

Karijini National Park Australia

Karijini National Park is a National Park centred in the Hamersley Ranges of the Pilbara region in northwestern Western Australia (Australia). It is just north of the Tropic of Capricorn, approximately 1,055 kilometres (656 mi) from the State's capital city, Perth. Formerly known as Hamersley National Park, it was renamed in 1991. Well, at 627,442 hectares (1,550,440 acres), it is the second largest national park in Western Australia (Karlamilyi National Park is larger). The park is physically split into a northern and a southern half by a corridor containing the Hamersley & Robe River railway and the Marandoo iron ore mine. The park is served by the Solomon Airport, located 15 kilometres (9.3 mi) westwards.

Saturday, 29 August 2015

Worlds Most Beautiful Roads You Should Drive In Your Lifetime

The scenic roads around the world that is absolutely sure to drive you to distraction, but these unbelievable photographs show that when it comes to scenic drives, there's a lot on offer. From glittering glaciers to African reserves, here are we’d like to share with you some of the most spectacular drives that should be high on any road trip list. The route winds through the heart of Rocky Mountains, parks, glaciers, lakes, cliffs, fields, offers spellbinding natural views. There’re number of routes in world, if you’re looking for animals who call the World Heritage site. We know, driving Highway one is an experience that lives long in the memory treated to intriguing sights caused by the micro-climates. There are a number of shorter scenic drives that loop off from the main journey providing an ever changing tapestry of colors and landscape. This majestic planet is home to a range of vast road expanse combined with dramatic scenery, making for an incredible road trip, from shining lakes and caves, to alpine highways and rocky formations, magical island has natural phenomena as far as the eye can see, from enchanting fjords, geothermal pools, black-sand beaches to volcanoes and pastel-colored villages. There is lots of invigorating than exploring a new road alongside a beautiful landscape. Our world has many roads to travel on, but below mentioned roads that rank among the most amazing in terms of beauty, navigation and pure experience.
US Highway 1 snakes along the dramatic coast through a wild wilderness. This picture was taken 100 miles from San Francisco
Trollstigen is a serpentine mountain road in Rauma, Norway, part of Norwegian National Road 63 connecting Ã…ndalsnes in Rauma and Valldal in Norddal.
Transfagarasan also known as Ceausescu’s Folly is the second highest and most dramatic paved road in Romania and connects the Wallachia and Transylvania and the cities of Pitesti and Sibiu.
Tianmen Mountain Road, China – Located within Tianmen Mountain National Park, in Hunan Province. This 11 km (6.8 mi) road takes you to the top of the Tianmen mountain and to Tianmen cave.
The Valley of Fire Road in Nevada passes through beautiful red sandstone formations that look like they are on fire when reflecting the sun.
The route runs from Jasper to Lake Louise and features over 100 ancient glaciers, cascading waterfalls and sweeping valleys. The Valley of the Ten Peaks and glacial Moraine Lake in Banff National Park
The roads around the Amalfi Coast are not the easiest of drives as they are typically narrow and fairly windy. But the spectacular views make it one of the best driving experiences
The Road Leading To The Mountain Of Fitz Roy
The Pacific Coast Highway One is mile upon mile of scenic, ocean-side enchantment, with drivers treated to memorable views for most of the journey
The North Yungas Road in Bolivia is beautiful but also known as the world's most dangerous road because of its single lanes, tight turns, and steep drop-offs.
The Interstate 70, which runs through Utah, is most beautiful in winter, especially when it winds its way through the snow-covered Spotted Wolf Canyon.
The Great Ocean Road is an Australian National Heritage listed 243-kilometre (151 mi) stretch of road along the south-eastern coast of Australia between the Victorian cities of Torquay and Warrnambool.
The Garden Route boasts some of the most beautiful stretches of coastline, jam-packed with exotic activities to enjoy along the way
The eroded coastline of the Twelve Apostles at dusk, Port Campbell National Park in Australia
The Col de Turini (el. 1607 m) is a high mountain pass in the Alps in the department of Alpes-Maritimes in France.
The Blue Ridge Parkway runs from North Carolina to Virginia and is known for its views of rugged mountains and the Appalachian Highlands.
Stelvio Pass, Italy – This mountain pass in northern Italy is the highest paved mountain pass in the Eastern Alps at an altitude of 2,757 m (9,045 ft).
Seven Mile Bridge, Florida, United States – This famous bridge is located in the Florida Keys and was constructed between 1909 and 1912.
See trains chug their way along the Outeniqua Choo Choo Garden Route as you drive
Scotland's NC500 has been named among the top six road coastal road trips in the world - after only being officially launched two months ago
Scenic Byway 163 stretches from the Arizona border through Monument Valley in Utah. During the 45-mile drive, you'll be able to admire the beautiful red rocks and desert.
Scenic Byway 12 also named as Highway 12 is a state highway that is located in Utah, USA. This highway is at an elevation of around 5,000 to over 9,000 feet above sea level
Perhaps one of the most famous road trips in the world, Route 66 has been the driving force behind many wanting to hit the road for their holidays
Norway’s picturesque Atlantic Ocean Road includes the iconic Storseisundet Bridge
Jebel Hafeet Mountain Road, United Arab Emirates
Iceland's Ring Road encapsulates some of the most stunning landscapes in the world. Pictured are the slopes of Iceland's highest mountain, Hvannadalshnukur - part of the Oraefajokull glacier
he North Coast 500 route in Scotland covers over 500 miles of spectacular Scottish scenery, including the stunning Kylesku Bridge
Going-to-the-Sun Road was completed in 1932 and is a spectacular 50 mile, paved two-lane highway that bisects Glacier National Park east and west.
Furka Pass, Switzerland – Another breathtaking mountain pass in the Alps, this time on the Swiss side. The pass is at an elevation of 2,429 meters (7,969 ft).
For those wishing to experience the spectacular Chilean Andes, why not get in the car and experience it on the road along the Trans-Andean Highway
Experience some of Canada's treasures along this 144-mile winding ribbon in the heart of two national parks. Pictured is the Icefields Parkway, Alberta
Drivers along the route are treated to breathtaking views of the valley as well as the river and nearby villages
Drive on a highway through snow-capped mountains, which is particularly captivating in autumn with the striking golden colours
Dadès Gorges, High Atlas, Morocco
Col de Turini, France
Cabot Trail in Nova Scotia is one of the most scenic drives in Canada, winding around the greater part of Cape Breton Island and offering views of both the woods and the ocean.
Be enchanted by the incredible blue Muncho Lake along Alaska Highway in British Columbia
Australia is home to a range of vast road expanse combined with dramatic scenery, making for an incredible road trip, especially along The Great Ocean Road, winding its way round the coastline
Atlantic Ocean Road is unsheltered from the North Atlantic Ocean, putting it at the mercy of the elements
Another point of interest for fans of the TV show is Ballintoy Harbour, used in the show for The Iron Islands
Along the way drivers can stop off at Antrim and see the regularly photographed natural phenomena, the Dark Hedges, which were used in Game of Thrones
A stunning new route opened in Hubei province, central China, on August 9 called Overwater Highway

A mix of tourists and transport use the Guoliang Tunnel, which is admired for its craftmanship