BBC NEWS | Science/Nature | North Sea fossil is deepest dino. The first dinosaur fossil discovered in Norway is also the deepest one that has been found anywhere in the world. The 195-210-million-year-old specimen was found 2.3km (1.4 miles) below the floor of the North Sea by an offshore oil drilling platform.
What’s the deepest fossil ever found?
The Plateosaurus at the Snorre offshore field had a hollow grave. The fossil, which was found 2256 metres below the seabed, represents the world’s deepest dinosaur finding.
What is the rarest fossil?
Baby bird fossil is ‘rarest of the rare’
- Scientists have unveiled one of the smallest bird fossils ever discovered.
- The chick lived 127 million years ago and belonged to a group of primitive birds that shared the planet with the dinosaurs.
What are most fossils found in?
Fossils, the preserved remains of animal and plant life, are mostly found embedded in sedimentary rocks. Of the sedimentary rocks, most fossils occur in shale, limestone and sandstone.
What is the best preserved fossil ever found?
Known as a nodosaur, this 110 million-year-old, armored plant-eater is the best preserved fossil of its kind ever found.
Which country has the deepest man made hole?
Since the early 1960s, humans have attempted to drill down to the Earth’s mantle. Russia holds the record for the deepest man-made hole in the world at more than 40,000 feet deep. That’s 7.6 miles. No one has ever reached the Earth’s mantle, although scientists have never given up trying to get to it.
Has anyone dug to the mantle?
This is the Kola Superdeep Borehole, the deepest manmade hole on Earth and deepest artificial point on Earth. … During the Cold War, there was a race by the superpowers to drill as deep as possible into the Earth’s crust – and even to reach the mantle of the planet itself.
How old is the oldest fossil on Earth?
The oldest fossils are over 3.5 billion years old, which may mean that life emerged relatively early in the Earth’s history (Earth is 4.543 billion years old).
What is the most famous fossil in the world?
Lucy, a 3.2 million year old Australopithecus afarensis named after the Beatles’ song “Lucy in the Sky with Diamonds”, is perhaps the most famous fossil in the world.
Are ichthyosaurs Diapsids?
Ichthyosaurs are superficially dolphin-like reptiles that were important marine predators from the Triassic Period through the middle of the Cretaceous Period. … For now, paleontologists think that ichthyosaurs are diapsids, but exactly where they fit in the diapsid tree is not yet known.
How do you tell if a rock has a fossil inside?
It is also a good idea to look for signs that the rock contains a fossil before trying to break it, part of a fossil may be visible on the surface of the rock. You can identify the limestone by it’s lighter grey colour and hardness, it should be quite hard to break without a hammer.
Why are fossils so hard to find?
Fossils are rare because most remains are consumed or destroyed soon after death. Even if bones are buried, they then must remain buried and be replaced with minerals. If an animal is frozen like the baby mammoth mentioned above, again the animal must remain undisturbed for many years before found.
Where have most dinosaurs been found?
Dinosaur fossils have been found on every continent of Earth, including Antarctica but most of the dinosaur fossils and the greatest variety of species have been found high in the deserts and badlands of North America, China and Argentina.
Has a dinosaur egg been found?
Granger finally said, ‘No dinosaur eggs have ever been found, but the reptile probably did lay eggs. These must be dinosaur eggs.
When did last dinosaurs die?
Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.
Has any dinosaur skin been found?
Researchers have uncovered dinosaur skin traces inside a set of one-inch-long footprints near Jinju—a city in South Korea. Finding well-preserved dinosaur soft tissue, such as skin and bones, is a rare occurrence. … “Dinosaur skin traces have been found here and there over the years.