75%
Water makes up approximately 70% of Earth's surface.
Water makes up about seventy five percent of the Earth's surface.
Freshwater makes up about 2.5% of the total water on Earth, while saltwater makes up about 97.5%.
70% of water, 326,000,000,000,000,000,000 gallons.
71%
Approximately, 70 percent of the Earth's surface is covered by oceans and seas.
No, it does not. oxygen makes up 78%, oxygen makes up 20% and argon, carbon, and water vapor make up the last 2%.
Nitrogen is the gaseous nonmetal that makes up 78 percent of Earth's atmosphere.
Oxygen makes up 21 percent of Earth's atmosphere.
False, ocean water makes up 93% of the hydrosphere. Fresh water makes up 7% of the hydrosphere. The hydrosphere takes up 75% percent of the earth's surface.
The Earth is about 70-72% water. Humans are also about that much water.
earth is made up of 71% water.