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Billions of years ago, algae, particularly cyanobacteria, played a crucial role in transforming Earth's atmosphere by photosynthesizing and producing oxygen as a byproduct. This process significantly reduced levels of carbon dioxide and contributed to the rise of oxygen in the atmosphere, leading to the development of aerobic life forms. This shift laid the foundation for the evolution of complex organisms and shaped the planet's climate and ecosystems. Ultimately, the activities of these early photosynthetic organisms were pivotal in creating a more hospitable environment for life.
What else can I help you with?
Where do tornadoes exist?
Lower levels of the atmosphere.
How have humans changed the atmosphere of the plant in the past years?
They have increased the levels of the greenhouse gases.(Apex)
What layer of the atmosphere has strong steady winds?
The stratosphere is the layer of the atmosphere that contains the strong and steady winds known as the jet stream. This wind flow occurs at upper levels of the troposphere and lower levels of the stratosphere, with speeds reaching up to 200 mph.
What three planets of your solar system show signs of oxygen in their atmosphere?
Earth, Mars, and Venus are the three planets in our solar system that show signs of oxygen in their atmosphere, although the levels and presence of oxygen vary significantly among them. Earth has a rich oxygen atmosphere, while Mars and Venus have much lower levels of oxygen.
How the boisphere affect the atmosphere?
The biosphere affects the atmosphere through processes like photosynthesis, where plants take in carbon dioxide and release oxygen. This helps regulate the levels of greenhouse gases in the atmosphere. Additionally, activities like deforestation can lead to increased levels of carbon dioxide in the atmosphere, contributing to climate change.
Is lowered an adverb?
No, but it can be either a verb or an adjective(e.g. lowered gaze, lowered levels).It is the past tense and past participle of the verb to lower.
What are separate compartments where levels were raised or lowered?
Locks
What were separate compartments where water levels were raised or lowered?
locks
What are separate canal compartments where water levels were raised or lowered?
locks
What causes high levels of ozone in the atmosphere?
High levels of ozone in the atmosphere can cause
What can High levels of ozone in the atmosphere cause?
High levels of ozone in the atmosphere can cause
Starting billions of years ago algae lowered the levels in the atmosphere?
Carbon Dioxide
Where do tornadoes exist?
Lower levels of the atmosphere.
True to false after the construction of the Ithai Dam, water levels in the lake lowered, severely impacting fishing in Athaphums?
yes
On Pokemon pearl can you make Pokemon levels go down?
No, you can not lower the level of Pokemon. However, when playing in tournaments that have a level cap, if your pokemon is overleveled, they will automatically be lowered and their stats will be lowered as well to match that specific level
Why is it important to monitor ozone levels in the atmosphere?
It is important to monitor the ozone levels. It is to keep check on the depletion.
How does psyllium lower serum cholesterol levels?
a daily intake of 10.2 grams of psyllium seed husk, combined with a diet low in saturated fats, consistently lowered blood cholesterol levels.
