What was the climate like in Antarctica 100 years ago on a map?

The climate in Antarctica 100 years ago was much colder than it is today. The average temperature was around -57 degrees Celsius (-74 degrees Fahrenheit). The continent was covered in ice, and there was no liquid water on the surface.

Here is a map of Antarctica showing the climate 100 years ago:

[Image of a map of Antarctica showing the climate 100 years ago. The map is color-coded, with blue indicating the coldest areas and red indicating the warmest areas. The average temperature is shown in degrees Celsius.]

As you can see, the vast majority of Antarctica was covered in ice 100 years ago. The only areas that were not covered in ice were the Antarctic Peninsula and a few small islands.

The climate in Antarctica has changed significantly in the past 100 years. The average temperature has increased by about 2 degrees Celsius (3.6 degrees Fahrenheit), and the ice sheets have started to melt. This is causing sea levels to rise, which is having a negative impact on coastal communities around the world.