What is the covering on the spinal cord of a fetal pig?

What causes temperature extremes in the desert

Which equation is used to calculate the magnetic force on a charge moving in a magnetic field

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .