Gotthard Base Tunnel – The World longest Tunnel

The Gotthard Base Tunnel German Gotthard-Basistunnel Italian Galleria di base del San Gottardo, Romansh: Tunnel da basa dal Son Gottard is a railway tunnel through the Alps in Switzerland. It opened on 1 June 2016, and full service began on 11 December cameroncphotography With a route length of is the world’s longest and deepest traffic tunnel and the first flat, low-level route through the Alps. It lies at the heart of the Gotthard axis and constitutes the third tunnel connec…

Diamond

Most natural diamonds are formed at high temperature and pressure at depths of to kilometers in the Earth’s mantle. Carbon-containing minerals provide the carbon source and the growth occurs over periods from 1 billion to billion years percdevelopment.com Diamonds are brought close to the Earth’s surface through deep volcanic eruptions by magma which cools into igneous rocks known as kimberlites and lamproites. Diamonds can also be produced syntheti…

David Attenborough’s Rise of Animals- Triumph of the Vertebrates

Triumph of the Vertebrates goes through how the vertebrates evolved and came onto land. It details the origins of the vertebrates, which lie in the primitive fish that once swam in ancient seas. Remarkable advances allowed them to make the radical move onto land snellfirm and then take to the skies with the advent of flight. Brand new discoveries of fossils – ancient and living combined with stunning CGI enable David to chart their unexpected journey out of the water to populate all corners of the glo…

Unnatural Animals Live In Unnatural Environment -The Great Cuttlefish

1. Cuttlefish have not one, not two, but three hearts! Two hearts are used to pump blood to the cuttlefish’s large gills, and the third heart is used to circulate oxygenated blood to the rest of the body. Speaking of cuttlefish blood, even that’s interesting. According scalpmastersri to New World Encyclopedia, “The blood of a cuttlefish is an unusual shade of green-blue because it uses the copper-containing protein hemocyanin to carry oxygen instead of the red iron-containing protein hemoglobin that is found i…