what is the final stage of a star?
Stars with 0.08 to 8 timesthe mass of the Sun Will become WhiteDwarfs Stars with 8 to 20 times the Mass of the Sun Will becomeNeutron Star Stars with more than 20times the mass of the Sun Will become BlackHoles
Stars with 0.08 to 8 timesthe mass of the Sun Will become WhiteDwarfs Stars with 8 to 20 times the Mass of the Sun Will becomeNeutron Star Stars with more than 20times the mass of the Sun Will become BlackHoles
The name dinosaur comes to mind when you think of a creature with giant body features. But recently, the skull of a creature preserved in a 9.9-million-year-old woodland literally shocked researchers. It was the skull of a smaller dinosaur than the smallest bird known to man today.In 2016, Khaung Ra bought a piece of wood…
Paleontologists say the fossil remains from western kansas in the United States are new mosaic specieshe newly discovered mozzarella species lived about 80 million years ago / late cretaceous epoch /. This ancient creature lived in the shallow waters of the Western Inland Sea, which divides the North American continent into two open seas. It…
There is a city in Central Europe called Carvajalka that even Hitler’s Nazis were reluctant to set foot on, which shook Europe during World War II. The city of Karvashka is located in the disputed country of Croatia, which includes parts of Croatia and Serbia. Adjacent to the Bosnian border, the city is one of…
Dinosaurs or dinosaurs are a diverse group of organisms in the genus Dinosauria. They first appeared on Earth between 243 and 233.23 million years ago during the Triassic. However, the exact origin and timing of the evolution of dinosaurs is the subject of active research. They became major terrestrial vertebrates after the Triassic-Jurassic extinction 201.3…
We still have images of the surface of Venus provided by Soviet-sent spacecraft during the Cold War .In 1981, Venera 13 provided a few more vivid images. They (USSR scientist) Expect 30 minute ,But its held for two hours, much to their surprise.
Qianshi limestone in Yangquan City, north China’s coal-rich Shanxi Province / well-preserved petalodus teeth Studies in the samples have shown that the petal-shaped teeth have a crown that looks like a snout and has a long, tongue-shaped root. Shark petal-shaped teeth or petalodus teeth about 360-250 million / 360 million and 250 million yeras ago…
Earth is an average planet with a diameter of 12,700 km. But a thousand Earths could be stacked on another planet, Jupiter. A thousand Jupiters in the sun. Or the sun could cover one million Earths with a diameter of 1.39 million kilometers. Look at how small the earth is in comparison. If the sun…
Why the night looks black. Have you thought of anyone? No, there is a reason for the dark sky and space. Many people have asked about it, but in 1823 a scientist named heinrich olbers also thought more about why. Two types of cosmology existed at that time. One is the Big Bang and the…
