BILLION-YEAR SPAN Crossword Clue
The most common solution for the crossword clue "BILLION-YEAR SPAN" are EON with 3 letters.
BILLION-YEAR SPAN Crossword Clue
The most common solution for the crossword clue "BILLION-YEAR SPAN" are EON with 3 letters.
We know 1 solutions for: BILLION-YEAR SPAN
Crossword Puzzle Infos
The term 'Billion-Year Span' can be represented by the crossword solution 'EON'. An EON is a very long period of time, typically lasting hundreds of millions of years. It is the largest division of geological time and is usually divided into eras. The term 'billion-year span' refers to a period of time that is at least one billion years in length.