The global positioning system (gps) is a system of satellites that provides precise velocity and positional information for all locations on earth. describe how gps data are used in the study of certain animals

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;

i think that you are smart and you should fit for it out

yes, because even though a theory has a  lot of evidence to support it, it is not always true