The return trip of the cyclist in question 13 took 30 min longer then her trip east although her total time was still 4h what was her velocity in each direction

Ithink c because you have to work to become goid

Phagocytes contain digestive enzymes to facilitate the process of phagocytosis

A). redi wish i´ve

The  asthenosphere  is now thought to play a critical role in the movement of plates across the face of earth's surface. according to plate tectonic theory, the lithosphere consists of a relatively small number of very large slabs of rocky material.