Come si arriva all'unione europea?
Come si arriva all'unione europea?
Il 25 marzo del 1957 i sei paesi membri della CECA fondano la Comunità economica europeaSei anni dopo, con la conferenza di Roma del , gli stessi sei Stati daranno vita alla Comunità economica europea (CEE) e alla Comunità europea dell'energia atomica (Euratom, o CEEA).
Does Europa have any water on it?
- Like our planet, Europa is thought to have an iron core, a rocky mantle and an ocean of salty water. Unlike Earth, however, Europa's ocean lies below a shell of ice probably 10 to 15 miles (15 to 25 kilometers) thick and has an estimated depth of miles ( kilometers).
Did Europa have water on it?
- From ground-based telescopes, scientists knew that Europa's surface is mostly water ice, and scientists have found strong evidence that beneath the ice crust is an ocean of liquid water or slushy ice. In 1979 the two Voyager spacecraft passed through the Jovian system, providing the first hints that Europa might contain liquid water.
How big is Europa compared to the Moon?
- Size: Europa is 1,900 miles (3,100 km) in diameter, making it smaller than Earth's moon, but larger than Pluto. It is the smallest of the Galilean moons . Temperature: Europa's surface temperature at the equator never rises above minus 260 degrees Fahrenheit (minus 160 degrees Celsius).
What is Europa mission?
- Europa Clipper is an interplanetary mission in development by NASA comprising an orbiter. Set for a launch between 20, the spacecraft is being developed to study the Galilean moon Europa through a series of flybys while in orbit around Jupiter.
