The gas that makes up about 78% of Earth's atmosphere is nitrogen. Oxygen is the next most abundant gas, making up about 21% of the atmosphere.
Approximately 78% of the Earth's atmosphere is composed of nitrogen gas.
Nitrogen gas makes up about 78% of Earth's atmosphere.
Nitrogen gas makes up approximately 78% of Earth's atmosphere.
The Earth's atmosphere is composed of about 78 percent nitrogen. This abundant gas is essential for many biological processes and is crucial for sustaining life on our planet.
Dry air is just over 78% nitrogen gas.
The Earth's atmosphere is approximately 78 percent nitrogen.
Nitrogen makes up about 78 percent of Earth's atmosphere.
Nitrogen
78 percent Air is mostly gas The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen.
Approximately 78% of the Earth's atmosphere is composed of nitrogen gas.
Nitrogen.
Nitrogen gas makes up about 78% of Earth's atmosphere.
The atmosphere of Earth is roughly 78% made of nitrogen.
The Earth's atmosphere is composed of about 78 percent nitrogen, making it the most abundant gas in the atmosphere. This nitrogen is essential for plant growth and is also found in proteins and DNA.
Nitrogen is nearly 78 percent of the earth's atmosphere.
Nitrogen gas makes up approximately 78% of Earth's atmosphere.
The earths atmosphere is made up of 78% nitrogen and 21% oxygen