this is h1 tag for titles and subtitles. They range from h1 to h6

p tags are for paragraphs. They create a line-break everytime they are used.

this is on a different line.

span tags are used for sentences ad paragraphs. "span tags do NOT create a line break whn they ar3e used. this is on same line 
 pre tags are used for preformatted text. They will retain spacing when they are used.
My Pong Game (a tags are used to connect links to text)
this is koala
div tags are dividers, they are used to divide code as well as the screen
  1. dog
  2. cat
  3. mouse