The three documents used to create the mail merge are the main document, the source of data, and the merged document.
In terms of communication, information is expressed either as the content of a message or through direct or indirect observation. That which is perceived can be construed as a message in its own right, and in that sense, information is always conveyed as the content of a message.
Information can be encoded into various forms for transmission and interpretation (for example, information may be encoded into a sequence of signs, or transmitted via a signal). It can also be encrypted for safe storage and communication.
There is no gravity in space.
gravity= things falling to the ground
no gravity= things that float above ground, like are planets.<span />
Answer:
number of fingers. Because that's your own body that you are born with and that can't change.
