Use the following table of a school bus during morning pickups to calculate its average speed between 0h and 2.34 h.

Single strand binding protein by peptide bond

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.