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Earths early atmosphere was changed dramatically by the evolution of?
photosynthetic organisms, like cyanobacteria, which produced oxygen as a byproduct of photosynthesis. This led to the increase in atmospheric oxygen levels, changing the composition of Earth's early atmosphere.
What changes were necessary in Earth and acirc and 128 and 153s atmosphere to allow complex organisms to evolve What changes were necessary in Earth and acirc and 128 and 153s atmosphere to allow comp?
The development of oxygen-producing organisms, such as cyanobacteria, played a critical role in changing Earth's atmosphere to support complex life forms. These organisms released oxygen through photosynthesis, leading to the Great Oxidation Event, which altered the composition of the atmosphere and allowed for the evolution of more complex organisms. This increase in atmospheric oxygen also provided a protective ozone layer, shielding life from harmful ultraviolet radiation.
What is directly responsible for matter moving and changing in an animal's?
Energy
Scientists believe that earth's early atmosphere changes in composition as a result of?
volcanic activity releasing gases, like carbon dioxide, methane, and water vapor. Over time, these gases reacted with other elements on Earth, leading to the formation of a new atmosphere. Additionally, the capture of gases from comets and asteroids also contributed to the changing composition of Earth's early atmosphere.
How did life affect earths atmosphere?
The atmosphere is of vital importance for life on earth. Without atmosphere life would be impossible. It gives us air to breathe and protects us from meteorites and ultraviolet rays from the sun. The atmosphere absorbs so much heat that temperatures on earth are such that life is possible.
What was first responsible for changing the formerly poisonous atmosphere to an oxygen-rich atmosphere have today?
The evolution of photosynthetic bacteria and later on, plants, was responsible for changing the formerly poisonous atmosphere to an oxygen-rich one we have today. These organisms released oxygen as a byproduct of photosynthesis, gradually increasing levels of oxygen in the atmosphere.
What was first responsible for changing the formerly poisonous atmosphere to am oxygen-rich atmosphere as we have today?
Early photosynthetic bacteria, such as cyanobacteria, were responsible for changing the formerly poisonous atmosphere to an oxygen-rich atmosphere through the process of photosynthesis. These organisms released oxygen as a byproduct of converting sunlight into energy, which gradually increased the atmospheric oxygen levels over time.
What did cyanobacteria add to the atmosphere?
Cyanobacteria added oxygen to the atmosphere through the process of photosynthesis, fundamentally changing the composition of Earth's atmosphere and enabling the evolution of aerobic organisms.
What era did the atmosphere change due to living organisms?
The presence of organisms played a crucial role in shaping Earth's atmosphere. An organism must interact with the environment, taking in and producing material to sustain life. Early organisms took in carbon dioxide and produced sea sediment.
Why is the atmosphere constantly changing?
The atmosphere is constantly changing because of pollution and global warming.
Earths early atmosphere was changed dramatically by the evolution of?
photosynthetic organisms, like cyanobacteria, which produced oxygen as a byproduct of photosynthesis. This led to the increase in atmospheric oxygen levels, changing the composition of Earth's early atmosphere.
What changed your formerly poisonous atmosphere into an oxygen rich atmosphere?
The development of photosynthetic organisms, such as cyanobacteria and plants, played a significant role in changing Earth's atmosphere to oxygen-rich. These organisms released oxygen as a byproduct of photosynthesis, gradually increasing the oxygen levels in the atmosphere over millions of years.
What changes were necessary in Earth and acirc and 128 and 153s atmosphere to allow complex organisms to evolve What changes were necessary in Earth and acirc and 128 and 153s atmosphere to allow comp?
The development of oxygen-producing organisms, such as cyanobacteria, played a critical role in changing Earth's atmosphere to support complex life forms. These organisms released oxygen through photosynthesis, leading to the Great Oxidation Event, which altered the composition of the atmosphere and allowed for the evolution of more complex organisms. This increase in atmospheric oxygen also provided a protective ozone layer, shielding life from harmful ultraviolet radiation.
Why is the atmosphere constantley changing?
air pressure
How are the gases constantly changing in the atmosphere?
When did people start to change the atmosphere by releasing gases
What changing idea was isaac newton responsible for?
he was responsible for changing the world using just one elephant and a whole litre of cold milk.
What keeps temperature of the surfaces from changing rapidly?
The atmosphere.
