Solar family, Science

Assignment Help:

The Solar Family:

Let us now take you on a journey across the universe. We begin from our planet EQrth. It  is our home. The Earth  is active, lush and fertile. It is a place of  blue skies, vast *oceans,  cool forests, a world full of  life. Its surface is cloaked by an atmosphere in which 'we can breathe, and which keeps the Earth's temperature quite-constant. It spins or rotates on its axis and  revolves  around the Sun, completing one orbit in one year. The Earth is not alone. It has a companion  on its travels, the Moon which orbits the Earth once in  27.33 days. But  the Moon  is airless, waterless and lifeless;  it is  a dead world. From the Moon, the Earth appears as a beautiful bluish-white planet. The Earth is not the only planet orbiting the Sun. There are eight other planets  that orbit the Sun. The nine planets and their satellites togethkr with the Sun and many asteroids and comets make a family, the Solar System. The planets arc diverse in size, ranging from the giant Jupiter, efeven times the size of Earth, down to  tiny Pluto, less than half the size of our planet. Each planet's  distance from the Sun is different, Mercury being the nearest and Pluto,  the farthest. They are all different from each other in many respects. But let's not dwell on the Solar 


Related Discussions:- Solar family

Life in atmosphere, Life in Atmosphere: Just like the earth, the atm...

Life in Atmosphere: Just like the earth, the atmosphere also sustains  life. Various types of  insects and mites, birds, bats and other organisms are  some of  the forms tha

State about the ratio of rainfall and evaporation, State the ratio of rainf...

State the ratio of rainfall and evaporation The ratio of rainfall and evaporation is called as P/E ratio, where P stands for precipitation and E for evaporation. If P/E ratio

Isomers having same molecular form, Isomers are different  compounds' hav...

Isomers are different  compounds' having  same  molecular form  but  different structural forms. a) Glucose and Fructose b)  Glucose and Galactose

Keep acid/base concentration of blood constant - kidney, Keep acid/base con...

Keep acid/base concentration of blood constant - Function of Kidney Keep the acid/base concentration of the blood constant and regulate the blood-pressure. Renin, an enzyme- li

Precipitation, how much precipitation is there in the tundra

how much precipitation is there in the tundra

Explain protein reserve - functions of plasma proteins, Explain Protein Res...

Explain Protein Reserve - Functions of Plasma Proteins Plasma proteins provide a reserve, which can be drawn upon for vital functions in the situations of starvation and protei

Explain free-radical theory of ageing, Explain Free-radical theory of Agein...

Explain Free-radical theory of Ageing The body is subjected to a dilemma. On one hand, O 2 is essential for life and on the other hand, oxidative reactions can set free a lot

First aid procedures, First Aid Procedures :   Your Counsellor will explain...

First Aid Procedures :   Your Counsellor will explain the first aid procedures through a demonstration session. Carefully observe ali the steps. Try to relate the contents of the f

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