Venus

Venus is made up of a central iron core and a rocky mantle, similar to the composition of Earth. Its atmosphere is mainly made up of carbon dioxide (96%) and nitrogen (3%),

Even though Venus is known as earths twin the Average Surface Temperature of earth is 14 degrees Celsius the average surface temperature of Venus 462 degrees Celsius

a day on Venus takes 243 Earth days. A day on Venus is longer than its year. a year on Venus takes only 224.7 Earth days.