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Does oxygen in the ocean come from the sun and the air?
Yes, oxygen in the ocean primarily comes from photosynthesis by marine plants and phytoplankton, fueled by sunlight. Around half of Earth's oxygen is produced by oceanic photosynthesizers. Atmospheric oxygen also dissolves into the water at the ocean's surface.
Is these true Oxygen in the ocean comes from the air and oceanic plants?
yes
How much of our oxygen comes from the algae that tints the oceans?
Approximately 50-85% of the Earth's oxygen comes from marine plants, such as algae. While algae in the ocean play a significant role in oxygen production, the majority of the Earth's oxygen supply actually comes from terrestrial plants and phytoplankton.
How much oxygen is produced in the ocean?
The ocean produces about 50-85% of the Earth's oxygen, primarily through photosynthesis by phytoplankton and algae. This oxygen comes from plants and algae using sunlight, carbon dioxide, and water to produce oxygen during the process of photosynthesis.
Dissolved oxygen used by fish and other ocean animals comes from the?
Plant life growing underwater.
Where does the oxygen in the ocean from?
In oceans, Oxygen gets dissolved in a very small proportion from the atmosphere. This process is very gradual. Oxygen also comes from the aquatic plants present in the water bodies.
What are sources of oxygen in ocean water?
Oxygen in ocean water mainly comes from two sources: photosynthesis by marine plants and phytoplankton, and diffusion from the atmosphere at the water's surface. Photosynthesis by marine plants produces oxygen as a byproduct, while surface diffusion replenishes oxygen levels that can be consumed by marine organisms.
Where did water in the ocean come from and how did oxygen get into the atmosphere?
The water in the ocean primarily comes from the Earth's interior, released through volcanic activity. Oxygen entered the atmosphere through the process of photosynthesis, where early photosynthetic organisms released oxygen as a byproduct. Over time, this oxygen built up in the atmosphere, leading to the oxygen-rich environment we have today.
Is fire under the ocean?
Fire requires oxygen. There is no free oxygen in the ocean. Therefore there can be no fire at the bottom of the ocean.
What organism provides most of the world's oxygen?
The majority of the world's oxygen comes from phytoplankton in the ocean. These microscopic organisms photosynthesize and release oxygen as a byproduct, playing a significant role in global oxygen production.
On what does the Earth rely for oxygen?
Earth relies on photosynthesis, primarily carried out by plants and phytoplankton, to produce oxygen. These organisms use sunlight to convert carbon dioxide and water into glucose and oxygen. Approximately half of the oxygen we breathe comes from phytoplankton in the oceans.
What provides all the oxygen available to sustain life on earth?
The majority of Earth's oxygen comes from photosynthesis by plants, algae, and cyanobacteria. These organisms use sunlight to convert carbon dioxide into oxygen as a byproduct. The ocean also plays a significant role in producing oxygen through phytoplankton photosynthesis.
