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Listen to know everything, Unit 123 How the Dinosaurs Disappeared

Unit 123 How the Dinosaurs Disappeared

G : The death of the dinosaurs is a great mystery.

About 65 million years ago, dinosaurs lived all over the Earth. They had existed for nearly 200 million years. Suddenly, they all became extinct. Many scientists believe that the dinosaurs were killed by a large meteor. They think that this meteor was about six to twelve miles wide. It crashed into southern Mexico and made a hole about 130 miles wide. The crash threw dust and dirt into the sky. Dust clouds darkened the Earth's atmosphere. The crash caused fires, earthquakes, and tidal waves. The plants were killed. The oceans were poisoned. Very soon, there was no food left for the plant-eating dinosaurs. When they died, there was no food for the meat-eating dinosaurs. The meteor killed almost 70 percent of all plants and animals on Earth. The only animals that could survive were small ones that could eat many different kinds of food. Some scientists say the meteor alone did not cause dinosaurs to become extinct. They think that dinosaurs were already getting weaker. They are not sure why. One reason might be disease. Another might be climate change. A big part of the mystery is why some types of animals survived. If climate change killed dinosaurs, it should also have killed frogs. If the meteor killed most sea reptiles, it should have killed crocodiles. Yet frogs and crocodiles still exist in the world today.

Unit 123 How the Dinosaurs Disappeared Referat 123 Wie die Dinosaurier verschwanden Unidad 123 Cómo desaparecieron los dinosaurios Unità 123 Come sono scomparsi i dinosauri 단원 123 공룡이 사라진 방법 123 skyrius Kaip išnyko dinozaurai Unidade 123 Como os Dinossauros Desapareceram Unit 123 Как исчезли динозавры Unit 123 恐龙是如何消失的

G : The death of the dinosaurs is a great mystery. G: La muerte de los dinosaurios es un gran misterio. Ж: Гибель динозавров - великая тайна.

About 65 million years ago, dinosaurs lived all over the Earth. Hace unos 65 millones de años, los dinosaurios vivían por toda la Tierra. Около 65 миллионов лет назад динозавры жили по всей Земле. They had existed for nearly 200 million years. Habían existido durante casi 200 millones de años. Они существовали почти 200 миллионов лет. Suddenly, they all became extinct. De repente, todos se extinguieron. Внезапно все они вымерли. Many scientists believe that the dinosaurs were killed by a large meteor. Muchos científicos creen que los dinosaurios fueron asesinados por un gran meteorito. Многие ученые считают, что динозавров погубил большой метеорит. They think that this meteor was about six to twelve miles wide. Ellos piensan que este meteorito tenía aproximadamente entre seis y doce millas de ancho. По их мнению, ширина метеора составляла от шести до двенадцати миль. It crashed into southern Mexico and made a hole about 130 miles wide. Se estrelló en el sur de México y creó un agujero de aproximadamente 130 millas de ancho. Он врезался в южную Мексику и проделал дыру шириной около 130 миль. The crash threw dust and dirt into the sky. El impacto lanzó polvo y suciedad al cielo. В результате крушения в небо взметнулись пыль и грязь. Dust clouds darkened the Earth’s atmosphere. Nubes de polvo oscurecieron la atmósfera de la Tierra. Пылевые облака затемнили атмосферу Земли. The crash caused fires, earthquakes, and tidal waves. Крушение вызвало пожары, землетрясения и приливные волны. The plants were killed. Растения погибли. The oceans were poisoned. Океаны были отравлены. Very soon, there was no food left for the plant-eating dinosaurs. Muy pronto, ya no quedaba comida para los dinosaurios herbívoros. Muito em breve, não havia mais comida para os dinossauros herbívoros. Очень скоро для растительноядных динозавров не осталось пищи. When they died, there was no food for the meat-eating dinosaurs. Cuando murieron, ya no había comida para los dinosaurios carnívoros. Quando morreram, não havia comida para os dinossauros carnívoros. Когда они погибли, у мясоядных динозавров не осталось пищи. The meteor killed almost 70 percent of all plants and animals on Earth. El meteorito mató casi el 70 por ciento de todas las plantas y animales en la Tierra. Метеорит уничтожил почти 70 процентов всех растений и животных на Земле. The only animals that could survive were small ones that could eat many different kinds of food. Los únicos animales que pudieron sobrevivir eran los pequeños que podían comer muchos tipos diferentes de alimentos. Выжить могли только мелкие животные, которые могли питаться самыми разными видами пищи. Some scientists say the meteor alone did not cause dinosaurs to become extinct. Algunos científicos dicen que el meteorito solo no causó la extinción de los dinosaurios. 一部の科学者は、隕石だけでは恐竜が絶滅したわけではないと言います。 Некоторые ученые утверждают, что метеорит сам по себе не стал причиной вымирания динозавров. They think that dinosaurs were already getting weaker. Ellos piensan que los dinosaurios ya estaban debilitándose. Они считают, что динозавры уже становились слабее. They are not sure why. No están seguros por qué. Они не знают, почему. One reason might be disease. Una razón podría ser una enfermedad. Uma das razões pode ser a doença. Одной из причин может быть болезнь. Another might be climate change. Otra podría ser el cambio climático. Другой причиной может быть изменение климата. A big part of the mystery is why some types of animals survived. Una gran parte del misterio es por qué algunos tipos de animales sobrevivieron. Uma grande parte do mistério é porque alguns tipos de animais sobreviveram. Большая часть загадки заключается в том, почему некоторые виды животных выжили. If climate change killed dinosaurs, it should also have killed frogs. Si el cambio climático mató a los dinosaurios, también debería haber matado a las ranas. Если изменение климата погубило динозавров, то оно должно было погубить и лягушек. If the meteor killed most sea reptiles, it should have killed crocodiles. Si el meteorito mató a la mayoría de los reptiles marinos, también debería haber matado a los cocodrilos. Если метеорит убил большинство морских рептилий, то он должен был убить и крокодилов. Yet frogs and crocodiles still exist in the world today. しかし、カエルやワニは今日でも世界に存在している。 No entanto, sapos e crocodilos ainda existem no mundo hoje. Однако лягушки и крокодилы существуют в мире и по сей день.