Dinosaurs ruled our planet over 160 million years ago, but became extinct 65 million years ago, so what really happened is a hidden secret. Many theories pertaining to the extinct of dinosaurs were given by many scientists.
THEORY 1: "Dinosaurs are extinct because a Comet crashed into the Earth." A comet is an astronomical body of frozen dust and gas.
THEORY 2: "A supernova exploded near our solar system". A star four times heavier than the Sun suddenly shone 100 times brighter before it went dark again. It turned into a neutron star and a black hole. This process is known as Supernova explosion and it occurs towards the end of a star's life.
THEORY 3: "The dinosaurs could not survive in cold climate".
THEORY 4: "The dinosaurs were killed by some poisonous plants- Angiosperms".
THEORY 5: "They ate the eggs of the newly evolved mammals and started a war. The dinosaurs lost this war, as the mammals had more highly evolved brains and bodies".
THEORY 6: "Dinosaurs became extinct because of illness. A new epidemic appeared and was so severe that all the dinosaurs died".
THEORY 1: "Dinosaurs are extinct because a Comet crashed into the Earth." A comet is an astronomical body of frozen dust and gas.
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| Comet crashing on Earth |
| Supernova Explosion |
THEORY 2: "A supernova exploded near our solar system". A star four times heavier than the Sun suddenly shone 100 times brighter before it went dark again. It turned into a neutron star and a black hole. This process is known as Supernova explosion and it occurs towards the end of a star's life.
THEORY 3: "The dinosaurs could not survive in cold climate".
THEORY 4: "The dinosaurs were killed by some poisonous plants- Angiosperms".
THEORY 5: "They ate the eggs of the newly evolved mammals and started a war. The dinosaurs lost this war, as the mammals had more highly evolved brains and bodies".
THEORY 6: "Dinosaurs became extinct because of illness. A new epidemic appeared and was so severe that all the dinosaurs died".
