These waves occur within the lower 20 km of the atmosphere, and are comprised of a direct and reflected wave. The radio waves having high frequencies are basically called as space waves. These waves have the ability to propagate through atmosphere, from transmitter antenna to receiver antenna.
In published articles it also identifies the article for the reader at a glance. Formatting Instructions. The running head (along with the page numbers) appears in the header of every page (the header by nature is situated within the top margin of your paper; all the margins themselves should be set to 1 inch).
(The header can be the first word or two of your title, or any short phrase that identifies the paper.) 2. Make sure header and page number are set to Times New Roman 12 to match font of paper. Keep Page Number and Header off First Page To keep page number and header off title page (if instructor requests) , 1.