Question:
One billion years (Var.)
Similar Crossword Questions:
- Billion years, to a geologist
- A billion years, in geology
- Division of about one billion years
- A billion years, in astronomy (Var.)
- One billion years, in astronomy
- A billion years
- Billion years, easily
- A billion years, in astronomy
- About a billion years
- One billion years
- A billion years, to Hubble
- A billion years, geologically
- One billion years, geologically
- Billion years
- A billion years, to geologists
- One billion years, in geologic time
- A billion years (Var.)
- One billion years to Hubble
- One billion years, in geology
- Billion years (Var.)
- Genesis man who lived 239 years
- Jack Benny's was 39 for several years
- "The Wonder Years" nickname
- Years in Italy
- Sophs., two years later