What were first world countries in cold war? what were the second world countries in cold war? what were the third world countries in cold war?

The First World included the United States and its capitalist allies in places such as Western Europe, Japan and Australia.

The Second World consisted of the communist Soviet Union and its Eastern European satellites.

The Third World encompassed all the other countries that were not actively aligned with either side in the Cold War.

Explanation:

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.