10879983
Descrição
FlashCards por Muhammad Imran, atualizado more than 1 year ago
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Criado por Muhammad Imran
quase 7 anos atrás
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| Questão | Responda |
| how many stars can you see without a telescope? | About 2000 stars. |
| what does the exact number depend on? | weather and light conditions. |
| what are objects seen in the night known as? | celestial objects. |
| which type of scientist studies celestial objects? | An astronomer. |
| does the moon make its own light? | no, i reflects light onto Earth. |
| what are the different views of the moon called? | phases of the moon. |
| what are stars made of? | hydrogen gas. |
| what type of reactions are on a star? | nuclear reactions. |
| how far from earth is the sun? | 150 million kms |
| how far is the closest star to Earth apart from the sun? | 40 million million kms away. |
| how many stars in the milk way? | 200 billion stars. |
| what are planets made of? | balls of gas or rock. |
| how to we see planets? | they reflect light. |
| what is the solar system? | the planets that travel around the sun. |
| what are terrestrial planets? | Earth like planets. |
| what are the terrestrial planets? | Mercury, Venus, Earth, Mars. |
| whats the brightest star in the sky? | Venus. |
| is the brightest star actually a star? | no. |
| what is the red planet? | Mars. |
| what are the gas giants? | Uranus and Neptune. |
| what are shooting stars? | small rocks burning in our atmosphere. |
| what is a meteorite? | part of rock that reaches the Earth. |
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