CAN SOMEONE PLEASE HELP ME WITH THIS SCIENCE QUESTION THANK YOU!! (Explain how you got the answer)

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 .

Contrast how pollination is different among gymnosperms and angiosperms.

What makes a dominant allele different from a recessive allele