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Where do scientists believe the gases of the earth's atmosphere came from?
Scientists believe the gases of Earth's atmosphere originated from several sources. Initially, volcanic eruptions released gases such as water vapor, carbon dioxide, and ammonia. Additionally, the process of outgassing from the planet's interior and contributions from comets and meteorites also played a role. Over time, photosynthetic organisms transformed the atmosphere by increasing the levels of oxygen, shaping it into the composition we recognize today.
What do scientist think was the source of the oxygen in earths atmosphere?
It came from primitive organisms early in earth's history. They were the first organisms to use photosynthesis to make food, by using light to convert Carbon dioxide and water into glucose (food) and oxygen. Since oxygen is a waste product of photosynthesis, it was released into the air. As more and more of these organisms multiplied, large amounts of oxygen were released into the air, forming today's atmosphere.
Where argon came from?
Argon was primarily formed in the Earth's mantle through radioactive decay of potassium. It is also produced in stars through nuclear fusion processes. Argon is one of the noble gases and is the third most abundant gas in Earth's atmosphere.
Where water vapor came from?
Water vapor in the Earth's atmosphere primarily originates from the evaporation of water from oceans, rivers, and lakes, as well as from transpiration by plants. Additionally, volcanic activity and geological processes can release water vapor into the atmosphere. In the early Earth, water vapor was likely released during the planet's formation and from volcanic outgassing, contributing to the development of the oceans as the planet cooled.
Where did oxygen in the atmosphere came from?
Oxygen in the atmosphere primarily comes from photosynthesis by plants and other photosynthetic organisms. These organisms use sunlight to convert carbon dioxide into oxygen as a byproduct. Over millions of years, this process has led to the accumulation of oxygen in the Earth's atmosphere.
The earths atmosphere came from where?
Gravity pulled it in.
Where do scientists believe the first gases that created the atmosphere came from?
Scientists believe that the first gases that created the atmosphere came from volcanic activity and the release of gases from the Earth's interior.
What helped change the earth's atmosphere after it was formed?
The earths atmophere came from your mom!
Atmosphere of earth contained vapor carbon dioxide nitrogen and gases in small amounts there goes probably came from?
The gases in Earth's atmosphere, such as carbon dioxide, nitrogen, and other trace gases, likely came from various sources such as volcanic eruptions, biological processes, and the outgassing of materials from the Earth's interior. Over time, the atmosphere evolved through processes like photosynthesis, which removed carbon dioxide and added oxygen, creating the composition we see today.
How did earth come have an oxygen atmosphere?
Early organisms created oxygen from other gases in the atmosphere. More specifically, the methane atmosphere on Earth was supplanted by oxygen generated by microorganisms in the oceans. Today, the vast majority of our oxygen comes from the ocean - mainly plants. Earth came to have a oxygen atmostphere because that is the way God invisoned it, so thats how he made it.
What are some gases that are drawn into the lungs in addition to oxygen?
Carbon dioxide, nitrogen, hydrogen and practicly all the kinds of gases found in the atmosphere, but only oxygen is used, the rest go out the way they came in.
What toxic gases came out of eyjafjallajokull?
The eruption of Eyjafjallajokull in 2010 released sulfur dioxide, hydrogen fluoride, and carbon dioxide into the atmosphere. These gases can cause respiratory issues, acid rain, and have environmental impacts.
What gases were not present in earths early atmossphere?
Man-made gases such as tear-gas, chlorinated hydrocarbons and their ilk. OXYGEN. That was made by plants, long after the Earth began. In fact, the first oxygen appearing in the atmosphere came from bacteria about 3.5 billion years ago.
What do scientists think was the of the oxygen in earths atmosphere?
It came from primitive organisms early in earth's history. They were the first organisms to use photosynthesis to make food, by using light to convert Carbon dioxide and water into glucose (food) and oxygen. Since oxygen is a waste product of photosynthesis, it was released into the air. As more and more of these organisms multiplied, large amounts of oxygen were released into the air, forming today's atmosphere.
Where did most of earths atmospheric oxygen originally come from?
Most of Earth's atmospheric oxygen originally came from photosynthesis by early cyanobacteria and other photosynthetic organisms around 2.5 billion years ago. These organisms converted carbon dioxide and water into oxygen through the process of photosynthesis, gradually increasing oxygen levels in the atmosphere.
When was The Man Who Came Early created?
The Man Who Came Early was created in 1956.
How many pages does The War That Came Early have?
The War That Came Early has 512 pages.
