Famous people and their quotes. Part hundred four.

                                                    Johannes Kepler.

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https://www.shutterstock.com/image-vector/great-german-astronomer-scientist-kepler-1543106636

“Nature uses as little as possible of anything.”

“I demonstrate by means of philosophy that the earth is round, and is inhabited on all sides; that it is insignificantly small, and is borne through the stars.”

“Planets move in ellipses with the Sun at one focus.”

Source of information:

https://www.brainyquote.com/authors/johannes-kepler-quotes  

The stars.

In the sky there are many different stars.

Stars are celestial bodies that consist of gas and plasma. The sun is a star, too.

There are very different stars in space.

Constellations are made up of stars.

Source of image:

https://www.shutterstock.com/image-photo/space-scene-stars-galaxy-panorama-universe-2403089755

Sky of our planet.

The sky is the space above the surface of the Earth. The sky is blue; there are also clouds, rain, snow, rainbow in it.

During sunset the sky becomes horizontal pink and later dark. Also, there are the stars and/or the Moon.

The sky is blue color during the day.

Source of image:

https://www.shutterstock.com/image-photo/real-amazing-panoramic-sunrise-sunset-sky-1917169625

Constellations.

Constellations are situated in the sky. These are group of stars. Constellations have different sizes. Also, the stars are arranged differently.

Some constellations were named after the characters of ancient myths and legends.

You can see many stars and constellations in the sky.

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https://www.shutterstock.com/image-vector/stars-moons-constellations-linear-design-astrology-2038932266

Source of image:

https://www.shutterstock.com/image-vector/star-constellation-seamless-vector-pattern-659600875

Source of image:

https://www.shutterstock.com/image-vector/star-map-constellations-comets-outer-space-2006315981

Tale from childhood: Visit to the space museum.

Sophie and her grandmother decided to go to the space museum in the big city. So, they took a bus from their home suburb to this city. Then Sophie and grandma took the subway a few stations. They liked this long journey because it was interesting.

This place was big and cozy. There were many different telescopes that people looked through.

When Sophie looked through the telescope she saw stars, planets, and galaxies.

"Wow! That's lovely" Sophie said.

Then the visitors of the space museum were told interesting facts about galaxies. Sophie and granny listened very carefully.

Sophie remembered this trip well. She was tired, but very happy. When she went to bed she asked herself:

"Is there intelligent life in other galaxies?"

Source of image:

https://www.shutterstock.com/image-photo/background-space-sky-natural-colorful-1933317545

Astronomy.

Astronomy is a science about space. It studies different objects in the universe. Our Solar System, planets, stars, comets, satellites, and galazxies are studied by astronomy. Other sciences, such as: chemistry, physics, and mathematics are important for it.

Since ancient times people were interested in the sky and stars. Astronomy was studied in Ancient Greece, Egypt, and Babylon. Epoch changed and science changed, too.

Nicolasus Copernicus, Giordano Bruno, and Galileo Galilei did a lot of important things for astronomy. This difficult science started developing.

Now, scientists use telescopes for space study. New galaxies and planets are being studied nowadays. The universe is very large in it there are many different stars and planets.

Our planet is Earth. It's the third planet from the Sun. The planet situated in the Solar System. The Sun is a star. The Moon is a satellite of the Earth. Also, in the Solar System there are other planets and asteroid belt. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune are planets. They are different but revolve around the Sun.

The Milky Way is a galaxy where the Solar System locate. It can be notice during a bright night.

Source of image:

https://www.shutterstock.com/es/image-photo/solar-system-planet-comet-sun-star-1029243295



Source of image:

https://www.shutterstock.com/es/image-vector/blue-night-starry-sky-bright-star-771274141



Source of image:

https://www.shutterstock.com/es/image-vector/astronomy-icon-vector-trendy-flat-collection-1586068684

Somewhere in space.

Night sky.