Clue: Thirty percent of the Earth's land surface
Thirty percent of the Earth's land surface is a crossword puzzle clue that we have spotted 3 times. There are related clues (shown below).
Referring crossword puzzle answers
Likely related crossword puzzle clues
Recent usage in crossword puzzles:
- Pat Sajak Code Letter - Aug. 12, 2014
- USA Today - Dec. 29, 2012
- Universal Crossword - Aug. 29, 2002
