Final answer:
The transmission of analog or digital bits of information over significant geographical distances is achieved through communication technologies such as microwaves and optical fiber communication systems.
Step-by-step explanation:
The transmission of analog or digital bits of information to convey data over significant geographical distances is accomplished through various communication technologies. One such technology is microwaves, which are used for satellite-transmitted information and land-based long-distance transmissions. Another important technology is optical fiber communication systems, which carry most telephone conversations and Internet communications. These systems use optical signals transmitted along optical fibers, offering advantages such as low loss, high bandwidth, and reduced crosstalk.