What do scientists see in their climate models of the Pliocene after incorporating data from ANDRILL? Select all that are correct. Group of answer choices During the warm period of the Pliocene all ice shelves disappear at times. During the warm period of the Pliocene temperatures were 3-5 degrees higher than now. As temperatures warm and cool there are cycles of ice freezing and melting. During the warm period of the Pliocene there were times when the ice sheets in Antarctica totally melted and the south Pole was ice free. During the warm period of the Pliocene sea levels rose about 23 feet. During the warm period of the Pliocene all of the West and edges of the East Antarctic ice sheets disappear at times