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Which organism produces more than 50 percent of the oxygen in Earth's atmosphere?
Wiki User
∙ 11y ago
Contrary to popular secular belief, tree's don't actually produce the majority of the worlds oxygen, in fact, approximately 91.6% of the worlds oxygen is produced by phytoplankton blooms in the northern hemisphere of the ocean.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoPhytoplankton
Phytoplankton needs two things for photosyntheses - and thus, their survival and growth - energy from the sun and nutrients from the water. In the process of converting these growth resources into more cells, they release oxygen. Half the world's oxygen!
Wiki User
∙ 8y agoPhytoplankton, small organisms living in the oceans, produce the bulk of oxygen in the atmosphere.
Wiki User
∙ 13y agothe ocean provides oxygen from the ocean because it helps use have oxygen like the trees do
Wiki User
∙ 11y agowhat sea creature produce oxygen
Wiki User
∙ 11y agoI think it's "PLANTS" :D
Wiki User
∙ 6y agoPlankton
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What is 78 percent of earths atmosphere composed of?
Nitrogen makes up about 78 percent of Earth's atmosphere.
Approximately 20 percent of the earths atmosphere is composed of?
oxygen
Which element makes up 78 percent earths atmosphere?
Nitrogen
What is the gas that makes up twenty one percent of earths atmosphere?
Oxygen.
What makes up 1 percent of Earth's atmosphere?
1 percent of the earths atmosphere is made of the following: - Argon (0.93%) - Carbon dioxide (0.03%) - Neon> trace - Helium> trace - Methane> trace - Krypton> trace - Xenon> trace - Hydrogen> trace - Ozone> trace 21% of earths atmosphere is made of oxygen 78% of earths atmosphere is made of nitrogen
What produces streak of light as it enters the earths atmosphere?
meteor
What percent of earths atmosphere is oxygen?
97%
What is 78 percent of the earths atmosphere?
nitrogen
What is 78 percent of earths atmosphere composed of?
Nitrogen makes up about 78 percent of Earth's atmosphere.
What makes up 4 percent of earths atmosphere?
argon
What element composes about 78 percent of your earths atmosphere?
Nitrogen does
Approximately 20 percent of the earths atmosphere is composed of?
oxygen
What makes up nearly 1 percent of the atmosphere?
Argon makes up about .93 percent of the Earths atmosphere. Hope this helps! (:
What gas makes up 93 percent of the earths atmosphere?
argon
Which element makes up 78 percent earths atmosphere?
Nitrogen
What is Earths atmosphere is made up of what?
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
What is a gaseous nonmetal that makes up 78 percent or earths atmosphere?
Nitrogen
