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.
When the moon is at its closest point relative to the Earth, it is  called the perigee. When it is at the perigee, the moon is  approximately 362,600 km (225,309 miles) fromâ¦ the Earth. When the  moon is at its farthest point, it is called the apogee. When it is  the apogee, the moon is approximately 405,400 km (251,903 miles)  from the Earth.