Calories in Classic Italian Sub Sandwich. *Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. Some of these foods were entered by users and are subject to error.
It remains uncertain why these plumes happen when Europa is farthest away from Jupiter, when the gravitational pull it experiences from the planet is relatively weak. Perhaps the moon's cracks pull open when Jupiter's pull relaxes on Europa, letting water vapor rush out.
Well, the moon is not always the same distance away from Earth. The orbit is not a perfect circle. When the moon is the farthest away, itâs 252,088 miles away. Thatâs almost 32 Earths. When it's closest, the moon is 225,623 miles away. Thatâs between 28 and 29 Earths. So far apart!