This Gas Makes Up Around 78% of Earth's Atmosphere

This page is the CodyCross answer for the clue below from Farm, Group 475, Puzzle 5 (Drought Tolerance).

Question is: This Gas Makes Up Around 78% of Earth's Atmosphere

and the answer is: NITROGEN

Word Meaning:

NITROGEN — (uncountable) The chemical element with an atomic number of 7 and atomic weight of 14.0067. It is a colorless and odorless gas.

Definitions from Wiktionary.

This Gas Makes Up Around 78% Of Earth's Atmosphere - Farm CodyCross Answers | CodyCross Solutions