Nearly half of all the nuclear reactors in the world were built between and .

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

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 .

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?