Which of the following describes an authentic change in National Geographic's logo evolution throughout its history?

National Geographic is known worldwide for its distinctive yellow rectangular logo. But this iconic brand has evolved visually over its long history while maintaining its geographic focus and educational mission. Test your knowledge about how this famous geographic media organization has represented itself visually through the decades. Can you identify the correct transformation in National Geographic's logo history?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

The yellow rectangle border was added in 1970, replacing a previous circular logo design with a compass rose
The yellow rectangular border has been consistent since 1888, but the typography inside has evolved from serif to sans-serif
National Geographic's logo originally featured a blue globe until 1965, when it was replaced with the yellow rectangle
The logo briefly incorporated a satellite image of Earth during the 1980s space exploration boom before returning to the classic design