Venus
Earth's neighbour, similar in size, wrapped in a crushing carbon dioxide atmosphere.
NASA/JPL-Caltech
Earth’s twin in size, and the hottest planet in the solar system.
Venus is almost Earth’s twin in size and mass, but its thick carbon dioxide atmosphere creates a runaway greenhouse effect. The surface pressure is about 92 times Earth’s and the mean temperature about 464 °C, hotter than Mercury.
It rotates backwards (retrograde) and very slowly: one rotation takes 243 Earth days, longer than its 225-day year. Seen from Earth it is the brightest object in the night sky after the Moon.
vyanzo data
Vifaa na masomo kutumia mifano rahisi kwa ajili ya kujifunza tu. Hawapaswi kutumika kwa ajili ya urambazaji, mipango ya kazi au uamuzi wowote wa uendeshaji. Shahada ni bure na si-kuheshimiwa. Soma maudhui ya elimu kutowajibika