My Practise test

    

Name:Leon Date:Wednesday 23rd of May

 Yellow dwarf star

Introduction

The sun is a yellow dwarf star also it is one of the hottest stars in our solar system and the galaxy that our star sol is in the milky way galaxy also its real name is sol.

History

The history about the sun it produces solar energy = Heat and light also it is not the biggest star there are bigger star than sol like Rigel. It is really weird that in NZ the sun rises in the east and sets in west.

Temperature

The sun is about like 500,000c and (499,999f) because i think the sun is that hot also it might be hotter than that or lower.

Features

The features to the sun is it a big ball of hydrogen. The sun also has a gravitational force so when a solar flare goes off the sun is able to bring it back to the sun.

Facts about the sun

One fact of the suns is that it’s inner core is the hottest thing that it has also it’s hotter than the earth's inner core and other planets cores because the sun is hotter than 1,000c.

Conclusion

The sun is a hot star that's in the middle of our solar system it makes earth not become a huge ball of ice also everyone will be frozen in side and astronauts will be suck in space also won't be able to go to there family.

How big is the sun

The sun is about 130,000,000 that’s really big also it might be bigger or smaller.