no
Because it provides extra nitrogen from the air for their growth and development.
There called C02 air rifles or PCP air rifles
Nitrogen doesn't contain air, but the air contains Nitrogen.
Sheridan air rifles who is owned by Crosman Sheridans are 5mm air rifles
About 78% of air is Nitrogen.
There is about 78.09% of nitrogen in the air.
Yes. About 75% of air is Nitrogen.
Our air is about 79% Nitrogen.
Air is 78% Nitrogen
78% portion of air is nitrogen.
The atmosphere is 78.08% Nitrogen78%70%
no those are airguns. .22 bullet rifles are used in the Olympics --------------------correct answer:----------------- .177 caliber air rifles are used in the Olympics. These are high quality match air rifles.