Which of the following made television superstations such as cnn possible? a) cellular telephones b) online databases c) computers d) satellites i need this answered asap! and

The correct answer is D) satellites.

The device that made possible TV stations such as CNN were satellites.

Satellites changed the way humans communicated and represented an enormous advancement in broadcasting systems. Using a transponder, satellites amplify radio telecommunications communications signals. Signal transmission is very rapid although sometimes it can have interference due to wheater conditions. The quality of the signals sent by satellites is very good and net. Satellites transmission are used in radio, television, internet, telephone,  and of course, for military purposes. Yes, it's true that the device that made possible TV stations such as CNN were satellites.

the second world war (wwii) was one of the major trans formative events of the 20th century, with 39 million deaths in europe alone. large amounts of physical capital were destroyed as well through six years of constant ground battles and bombing. many individuals were forced to abandon or give up their property without compensation and to move on to new lands. periods of hunger become more common even in relatively prosperous western europe. families were separated for long periods of time especially from their fathers. many including young children would personally witness the horrors of war as battles and bombing took place in the very areas where they lived. horrendous crimes against humanity were committed. due to wwii, political and economic systems in many countries would be permanently altered.