Cows Burp 50 __ Tons of Hydrocarbons a Year
This page is the CodyCross answer for the clue below from Fauna and Flora, Group 174, Puzzle 2 (Environmentalists).
Question is: Cows Burp 50 __ Tons of Hydrocarbons a Year
and the answer is: MILLION
Word Meaning:
MILLION — The cardinal number 1 000 000: 10⁶; a thousand thousand.
Definitions from Wiktionary.