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JUPITER Jupiter is the fifth planet from the Sun and the largest planet within the Solar System. Jupiter is classified as a gas giant along with Saturn, Uranus and Neptune. Together, these four planets are sometimes resened to as “the jovian planets�. The Romaus named the planet after the Romau god Jupiter. Jupiter is primarily composed of hydrogen with a quarter of its mass. There also at leost 63 moons, including the four large moons called the Galileans moons.

MARCHUS My planet name is Marchus because one of my favourite places is the sea “MAR� and it always gives me the peace I need and choose because is the name of an important person in my family. My planet is the third from the Sun. My planet is not the biggest planet but is the second biggest. The gravity on my planet is not very strong. A year on my planet are 400 days, and 10 months, in one month there are 40 days. A days has got twenty two hours and 5 minutes. The temperature in my planet is very hot more than on the Earth because the Earth is farther from the Sun than Marchus. My planet is like the Earth but it has a difference, the Earth is like a ball and Marchus is like potatoe but it is a beautiful planet. In my planet there is not water but there are many giant volcanoes, it's very special. In my planet don't live people because there is not water and my planet's temperature is very hot. The atmosphere of my planet is thin.

CONDITIONS FOR LIFE WATER Liquid water is the first condition for live. The temperature must be warm.

METEOROLOGICAL PEATURES The atmosphere and the ozone layer contribute to soften the temperature. Life would not be possible under very extreme meteorogical conditions.

ATMOSPHERE The atmosphere and the ozone layer protects us from solar harmful rays. It works like a greenhouse.

GRAVITY Earth’s suitable grabity contributes to keep the atmosphere and the liquid water in the oceans.

CHEMICAL COMPOUNDS Oxygen, hydrogen, carbon and nitrogen are essential.

FIRST LIVING CELLS The first living cells developed in water, similar to some algae. Bacteria were one of the first forms of life on Earth. Plants and animals got adapted to the life because the ozone layer was already formed and protected them. If you look at any animal, you will realise that its body is adapted to the place it lives and the food it eats.

GLOBAL WARMING Global temperature is higher because certain gases in the atmosphere are increasing (carbon dioxide, methane, CFC chemicals…). If the problem of the gases emission is not solved, at few years ago the level of carbon dioxide will increase. All together we can do something to

solved the problem of the global warming. There are some things that we can make for example there are some machines that contained the letter “A” or “B” (for example TVs)that are made to save some energy, so if we buy this type of products we will help to protect OUR environment. Many animals will die if we don´t stop this situation , for example if the ice melts the polar bears, penguins….won´t have a place to live.

CONCLUSION 1- I think that in the future there can be another Big Bang because if it passes one time it can be another one. 2- I think that many animals die and we, the humans, don’t do anything to save them. 3- I think that it can be another planet because in the past we discovered many things and now we can discover more. 4- I think that Pluton has to be a planet because I know that is very little, because it is considered as a dwarf planet, but I think that it has got the right to be a planet as the Earth. 5- I think that the sun develop it can be the end of the Earth and of our lives.


the things that there are in the universe