Element Making Up Most of the World's Atmosphere

This page is the CodyCross answer for the clue below from Inside the Spaceship, Group 1192, Puzzle 3 (The Golden State).

Question is: Element Making Up Most of the World'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.

Element making up most of the world's atmosphere — CodyCross Answer | CodyCross Solutions