Night sky, Science

Assignment Help:

Night Sky:

When you look up at the sky on a clear night, what do you-see? Most of  it is dotted with twinkling stars. You may see the moon or Venus as a bright point or Mars as a reddish  one. Venus is sometimes seen in  the evening just after sunset and, at  other times, in  the morning before sunrise.  Except for the planets, all sthcr points of  light are stars. From our planet  Earth, on a  really clear, dark  night, we  aan see .about 6,000 stars. Stars and Constellations The night sky is interesting. The stars seem to fall into certain patterns. You must have seen the Saptarishi, also known as  the Big Dipper or  the Plough. It is a part of a bigger group of  stars called the Great Bear or the Ursa Major which is seen in the northern sky. We can see many different star patterns like the Hunters,  the Lion,  the Dog, the Balance etc. These pictures are not  there really in  the sky. Our imagination has put  them  there. The early star gazers and the ancient astronomers traced out these star patterms and named them after gods and heroes, objccts or creatures which these groups of sqrs  resembled  in their imagination.  

2499_night sky.png


Related Discussions:- Night sky

Hard and soft water in cleaning, Hard and soft water in cleaning Prepar...

Hard and soft water in cleaning Prepare two samples of dirty cloth. Wash one in soft water with soap unless it is clean. Wash the other cloth in hard water for the similar leng

Nutrient groups and their functions, Nutrient groups and their functions: ...

Nutrient groups and their functions: We should know that our body is made up of different chemical substances which are related to the food we take. Scientists have determine

Model water wheels, Model water wheels A meat skewer or a knitting need...

Model water wheels A meat skewer or a knitting needle can be used as an axle. An old typewriter ribbon- spool or a sticking plaster reel is useful as a basis for these improvis

Sun, how much far sun from earth

how much far sun from earth

State the term- weathering, State the term- Weathering Weathering refer...

State the term- Weathering Weathering refers to the combined activity of destruction and synthesis of rocks. Natural weathering processes occur around us everyday, continually

Albanian, what is the mendeleyev

what is the mendeleyev

Kinetic energy, How is energy from food and energy from gasoline different?...

How is energy from food and energy from gasoline different?

Explain internal defence mechanism, Explain Internal Defence Mechanism ...

Explain Internal Defence Mechanism Body's internal defence mechanism is carried out by white blood corpuscles (WBCs), macrophages, inflammatory reactions, fever, interferons, c

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd