Planets and Solar System Essay example

Venus choked in smog, a crushing atmosphere of carbon dioxide. Venus, shaped by volcanoes. Venus, where day and night it’s always 480 degrees Celsius yet no Sun ever penetrates these poisonous skies. Venus is a puzzle, it rotates just once in 243 days, yet clouds race around the planet in four. And, with a diameter of more than 12.000 kilometres. Venus is almost the size of Earth, but few twins are so different. Once, Venus may have been like Earth with oceans, continents and clear blue skies.

Venus is the closest planet to earth and the second one from the sun. Earth and Venus are similar in size, mass, volume, and density. It traps heat making it the hottest planet in our solar system. The surface temperature on Venus is about 867° F. (464° C) It should take about 97 days to reach it.

Venus is one of the four terrestrial planets in our Solar System. One of the reasons that it is considered a terrestrial planet is because it has a rocky surface. This is because most of the surface seems to have been shaped by volcanic activity. Its crust is much older than Earth's crust. Due to its age, Venus has several volcanoes that are much larger than anything that we have on Earth. Another weird aspect of Venus, is that the majority of the craters are in a perfect condition. The craters on Earth for instance show signs of decay and decomposition. The reasoning behind this difference is that since Earth is made up of plates, these plates are constantly moving. This is not so on Venus.

Although, Venus is considered by many to be the twin to our planet, Earth, it’s almost impossible for that to be determined, there is much we don’t know about the planet, but what we do know, the information points to the fact that it’s not. There is no prefect day on Venus, first, because it is surrounded by dense layers of clouds that are forty miles thick. Venus does reflect about eighty percent of the Sun’s radiation, however, the carbon dioxide which is about ninety- five percent of the atmosphere traps in heat which practically bakes the

The rest is made up of nitrogen at 3.5%, carbon monoxide, argon, helium and neon. The planet has a surface temperature of 735K (462 C or 836.6 F). This temperature is higher than what the Muggles use for sterilization. The surface of Venus could be compared to Muggle Hell. There is a thick layer of sulfur dioxide clouds around the planet. These clouds contain sulfuric acid and they also reflect 90% of sunlight. The surface of Venus is not well lit for this reason. 85 m/s winds at the top of the clouds circle the planets every 4-5 Earth days. The highest point on Venus is Maxwell Montes, which is also the coolest, at 655 K (380 C or 716

Before we arrive to Venus let me inform you that we aren’t actually landing on Venus or any of the planets . Venus can literally kill you in 10 seconds or less. Venus is the second closest planet to the Sun. Which makes Venus 464 oc (867 oF), and it's the hottest planet in our Solar System. The reason why Venus is the hottest planet and not Mercury is because Venus's atmosphere is mostly made up of carbon dioxide. Which is a prevalent greenhouse gas. In my next entry I will get into what a greenhouse effect is.

The size and density of Venus are very similar to the Earth, but, unlike this, has a very dense atmosphere, which is composed of carbon dioxide and thick clouds of up to 15km in thickness formed by droplets of sulfuric acid. Due to the thick layer of clouds, Venus is the planet of the solar system with the higher surface temperature.

Venus and Mars are two of the four terrestrial planets, which all have a similar structure because of gravity. Gravity causes heavier materials to sink to the middle (the core) while the lighter materials float to the top (the crust). Both Venus and Mars have nitrogen in their atmospheres most likely because of the volcanic activity that occurs or has occurred on these two planets. Mars is smaller than Venus and has a thinner atmosphere while Venus is relatively large, like Earth, and has a thick atmosphere. The clouds in Venus' atmosphere contain a lot of sulfuric acid which is what gives Venus its yellowish color, but due to Venus’ optically thick atmosphere, its surface features are only known through radar mapping. Venus has

Mercury is the closets planet to the Sun. Mercury is the fastest out of all the planets and completes its rotation in just 88 days. Mercury barely has an atmosphere. It is the second hottest planet. The density of Mercury is almost equal to the Earth. Mercury is 4,879 Kilometer. It does not have any moons. Mercury is also the smallest planet in the solar system. Venus is the third brightest object in the sky. It is also the hottest planet. Venus is the closets planet to Earth. Venus has a similar average density, mass, size, and surface gravity as the Earth. Venus is named after the Roman goddess of beauty. Venus is 12,104 km and its atmosphere is 96 percent Carbon Dioxide. It takes Venus 225 (Earth) days to orbit the Sun. Earth is the third planet from the Sun. It is also the largest of the terrestrial planets. The Earth is believed to be formed approximately 4.54 billion years ago. Earth has one moon. It takes the Earth 365 days to orbit. The Earth was once thought to be the center of the universe. The Earth is unique because it is the only planet that can support life. The Earth is spherical. The earth is tilted about 23.5 degrees. Mars is best known for being the Red planet. This planet is named after the God of war. Mars is the fourth planet from the Sun. Its atmosphere is 95 percent carbon dioxide. Mars takes 678 (Earth) days to revolve around the sun. Mars diameter is 6,792 km. Mars has two moons, which are Phobos and Deimos. Mars has

Venus is the hottest planet in the solar system. It also is classified as an inner planet. The planet’s size is 3,760 miles. Venus is also known for its volcanoes. The biggest volcano on Venus is Matt Mons. Scientists think Matt Mons is might be erupting. You can’t see Venus’s surface because it has a super thick atmosphere. It is 67 million miles away from the Sun and is the second planet from the Sun. Venus is also known as “Earth’s next door neighbor” or “Earth’s twin”. In fact, Venus is slightly smaller than Earth. Venus has no moons and is the sixth planet biggest planet in the solar system.

Venus is considered Earth's sister planet, it has the same size, gravity level, composition and other characteristics. 80 percent of it's surface is covered in volcanic plains,

Venus is a planet very similar to Earth, with a slight but very important difference, its greenhouse effect. Venus has a temperature of 900F, but the planet itself is very similar. As the second

Venus is the second closest planet to the sun and is the most miserable. It is the hottest of all 8 planets, even though it isn’t the closest to the sun. Venus is one of a the planets, that rotates clockwise and orbits the sun counterclockwise. It takes 243 Earth days for Venus to make a full orbit around the sun. Venus has the longest day of any planet in the solar system. When you look at Venus from two different angles you can see that it has two different colored surfaces. From Earth, we see that Venus looks red and orange. If you were to look at Venus close up, it has a blue and green color with flat plains that are covered with lava. It also has mountains and over 1,000 volcanoes on its surface. This planet contains many different types of gases, there are greenhouse gases, hazes of sulfuric acid, carbon dioxide, and nitrogen. In the thick and humid air, all of these gases trap the heat, which is partly why Venus is so hot.

Above the Troposshere is the Mesosphere, which is about 40 km thick. Above the Mesosphere is the Thermossohere whom I dont know how thick it is, and above that is the Exosphere which is so called because it is the most outher Atmospheric layer. The Exosphere is between an altitude from 220 km to 250 km. 90 % of the atmospheric mass of Venus is at an altitude lower then 28 km. Venus is easily visible even without using a telescope during morning and evening because there are upon the thicknlayer of Carbon dioxyde closest to the surface, layers of clouds of sulfuric acid which reflect over 90 % of the sunlight that hits Venus. Venus must appear as yellow because of the reflection of this layers of clouds. The Greek for example first thought, that Venus would be two diffrent planets/stars as it appered in the morning and evening sky. They so called it Phosphorus and

The only planetary system that is known to man is our solar system. It is made up of nine planets. The nine major planets in our solar system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto. There are also many other minor planets, which are also in our solar system, but they are unimportant compared to the nine major planets.