Science is one of the important subjects of humanity. Science has existed from the past to the present,with more development and education. Science study about natural and physical world with the theory. Science has many type such as Biology is a study about natural organism , Physics is a study about force and motion. and there are many more. Astronomy is also of Science as well. In this essay I will talk about Astronomy. I will say the meaning of Astronomy , example phenomenon for Astronomy , Stars outside the world that are important to humanity.
Astronomy is a study about sky object including various natural phenomena that occur from outside the Earth’s atmosphere. Astronomy observe the star in the sky at night. currently telescopes use to watch stars , find direction from the stars , use to create calendars. related things such as Solar system.
The Earth is in the Solar system. The Solar system has 1 Sun. Sun is the center of Solar system. in Solar system there are 8 planets is Mercury,Venus,Earth,Mars,Jupiter,Saturn,Uranus,Neptune. all of this orbit the Sun. in 1 cycle will use different time such as Earth orbit the Sun use time 365 day or 1 years. The Earth will orbit around itself it take 1 day or 24 hour. causing day and night.
Beside the Solar system. there are still millions of stars in the sky. stars is important to humanity such as Orion , Ursa Miner , Ursa major. there use to determine the direction. for use in the travel. it is an knowledge that people will learn about Astronomy.
Science is the important subject. and Astronomy 1 in Science. can be use in many way, use Astronomy knowledge to determine various activities, know the difference of stars in the sky. When you sad can you see the stars for enjoyment will make you more happy and forget the sadness. and know that Earth does not have only one but there are still millions of stars as our friends.
Kareeyah Mamu ID:61100715 Section : 30
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