The geologic time<span> scale (GTS) is a system of chronological dating that relates </span>geological<span> strata (stratigraphy) to </span>time<span>. It is used by </span>geologists<span>, paleontologists, and other Earth scientists to describe the timing and relationships of events that have occurred during Earth's history.
The process of water blowing across the cell membrane from areas of higher concentration to areas of lower concentration what is the flow of water called Diffusion.
