The percentage of people who know the percentage of nitrogen in the atmosphere is lower than the percentage of oxygen in the atmosphere.
@szescstopni
I think the % of people who know that there is any N2 in the air, is lower than the % of O2 in the air.
@Pat And the % of those who know there's Krypton is the same as the % of Krypton :)
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.
@szescstopni
I think the % of people who know that there is any N2 in the air, is lower than the % of O2 in the air.