A scientific idea that is generally accepted, but, that has not been proven is called what?​

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

How do you lengthen a pattern piece? (family and consumer science, sewing)

  the mississippians were considered to be  horticulturalists, which means they were