Weather is something we can talk about every day. In the place where I live it’s very changeable, so people always inquire what it is going to be like tomorrow. My city is situated in southern part of Russia and we have four seasons here: winter, spring, summer and autumn. My favourite one is summer because it’s hot then and I can swim in a nearby river. When the weather is fine I can also ride my bike. However, it’s not always hot here even in summer. As I’ve mentioned before, the weather is rather changeable here. It can bring sunshine and heat one day, rain and cold the next day. Autumn brings heavy rains and winds to our region. Honestly, I don’t like autumn. Starting from late October almost every day it’s muddy and gloomy outside. Winters are mild here. The first snow falls at the beginning of December. It quickly melts though. There are some really cold days in January and February. I like the days when the sun is shining but it’s frosty outside. My friends and I go sledding or snowballing on such days. Spring starts with sunshine and warm winds. When the snow melts away you can see the primroses make their way out of the ground. April and May are quite warm months. Birds start singing, trees start blooming, and there are lots of tulips and daffodils around. I hear my neighbors often discuss the weather. They usually say “A nice day, isn’t it?” or “It looks like rain”. They also ask each other about weather forecast. I think that weather is the most popular topic for conversation. I’ve heard that English people also like discussing the topic of weather.
Saturn - the sixth planet from the Sun and the second largest planet in the solar system after Jupiter . Saturn, along with Jupiter , Uranus and Neptune , is classified as a gas giant. Saturn is named after the Roman god of agriculture . Saturn's symbol - the hammer ( Unicode : ♄).
Saturn consists mainly of hydrogen, helium with impurities and traces of water , methane, ammonia and heavy elements. The inner region is a small core of iron, nickel and ice covered with a thin layer of metallic hydrogen and a gaseous outer layer. The outer atmosphere of the planet from space seems calm and smooth, although sometimes it appears the long-term education. Wind speed on Saturn can reach places 1800 km / h, which is significantly larger than Jupiter . Saturn has a planetary magnetic field , occupying an intermediate position on the tension between the Earth's magnetic field and powerful field of Jupiter. Saturn's magnetic field extends over one million kilometers in the direction of the sun. The shock wave was recorded " Voyager 1" at a distance of 26.2 radius of the planet Saturn , the magnetopause is located at a distance of 22.9 radius.
Saturn has a prominent system of rings , consisting mostly of ice particles , fewer heavy elements and dust. Around the planet turns 62 currently known satellite. Titan - the largest of them , as well as the second largest moon in the Solar System (after Jupiter's moon , Ganymede ) , which is superior in size and has a unique Mercury satellites of the solar system a dense atmosphere .
Currently orbiting Saturn is automatic interplanetary station "Cassini" , launched in 1997 and reached Saturn system in 2004 , whose mission is to study the structure of the rings , as well as the dynamics of Saturn's magnetosphere and atmosphere .
