The year in which html was first proposed?

Communication is the exchange of information. true false

Which activity should be part of a long-term plan to positively affect yourhealth? oa. wearing regular clothing when handling toxinsob. not worrying about secondhand smokeoc. avoiding excessive exposure to sunlightod. drinking only well water

What does code do? a creates a text box that says "solid black" b creates a black border of any width c creates a black border 1 pixel wide