Cartoon of telephone wire in copper tube to create coaxial cables. Image of different scientists examining several coaxial cables. CU of a crew laying coaxial cables in the ground, and CU on a broadcast towers. Cartoon of satellite transmitting radio waves, and explains the creation of radar technology - and the use of satellites to increase the amount of conversations carried through a single wire with minimal amount of distortion. Cartoon explanation of the effects of nature and weather on telephone conversations