Could someone me answer these questions

They formed the oceans.  as they melted water was formed and the water made the oceans

A.true this might be wrong, but if it's not wrong, mark me brainliest.

Many archeologists and anthropologists disagree with dr. thorne's view.  thorne strongly believes that what many calls "homo erectus"  was in fact  homo sapiens,  and that they migrated out of africa almost 2 million years ago and dispersed throughout europe and asia. that's way different  from what scientists have always believed about the evolution of the species.