answersLogoWhite

0

Because sedimentary rocks are formed from tiny animals which have died and fallen to the sea bed millions of years ago. Due to more substances falling onto the sea bed above the animals, they are pressurized underground. Due to the heat of Earth's core, the animals are burnt under the ground, turning into fossil fuels.

These animals contain carbon dioxide, and reduce the levels from the atmosphere by dying and travelling underground. This is how sedimentary rocks are a reason for reduced levels of carbon dioxide in the modern atmosphere.

Other reasons are that the carbon dioxide dissolved into oceans which were formed millions of years ago. Also, the formation of plants reduced the carbon dioxide levels due to photosynthesis, as they intake it and do not replace it, as they produce oxygen and glucose as a result of photosynthesis.

User Avatar

Wiki User

11y ago

What else can I help you with?

Continue Learning about Chemistry

Does an increase in carbon dioxide levels lead to a decrease in pH levels?

Yes, an increase in carbon dioxide levels leads to a decrease in pH levels, as carbon dioxide reacts with water to form carbonic acid, which lowers the pH of the solution.


When the diaphragm inhale you carbon dioxide and oxygen levels get?

When the diaphragm inhales, oxygen is taken in and carbon dioxide is expelled. This process helps to increase oxygen levels in the blood and decrease carbon dioxide levels, ensuring that the body receives the oxygen it needs for cellular function.


What is a carbon dioxide test?

A carbon dioxide test is a medical test that measures the levels of carbon dioxide in the blood. It is often used to evaluate the body's acid-base balance and respiratory function. Abnormal levels of carbon dioxide can indicate conditions such as respiratory failure, kidney disease, or metabolic disorders.


How do identify carbon dioxide?

With a carbon dioxide detector, meter, or gauge. If oxygen levels and dangerously low and carbon dioxide dangerously high you will have trouble breathing. -written by a weirdo With a carbon dioxide detector, meter, or gauge. If oxygen levels and dangerously low and carbon dioxide dangerously high you will have trouble breathing. -written by a weirdo


How does smoking affect carbon dioxide levels?

Smoking increases carbon monoxide levels in the blood as opposed to carbon dioxide. Carbon monoxide ties up hemoglobin so that smokers have lower blood oxygen levels. Chronic inflammation has been linked to the high levels of carbon dioxide that smokers breathe in as it is 200 times the atmospheric rate.

Related Questions

What parts o the cycle remove carbon from the air?

The parts of the carbon cycle that remove carbon from the air include photosynthesis and the formation of sedimentary rocks. During photosynthesis, plants, algae, and some bacteria absorb carbon dioxide (CO2) from the atmosphere to produce oxygen and organic matter. Additionally, carbon can be sequestered in the form of organic material in soils or through the long-term storage of carbon in sedimentary rocks, effectively reducing atmospheric CO2 levels.


What is the term to use for high carbon dioxide levels and low carbon dioxide levels?

Because you might not be able to breathe in the high or low carbon dioxide because it really depends if you are use to it or not but you maybe be able to take it for other reasons.


Does an increase in carbon dioxide levels lead to a decrease in pH levels?

Yes, an increase in carbon dioxide levels leads to a decrease in pH levels, as carbon dioxide reacts with water to form carbonic acid, which lowers the pH of the solution.


What is the suffix -capnia refers to?

The suffix -capnia refers to conditions related to carbon dioxide levels in the blood or tissues. It is commonly used in medical terms to indicate conditions such as hypercapnia (high carbon dioxide levels) or hypocapnia (low carbon dioxide levels).


How did the formation of seas and oceans change the amount of carbon dioxide?

The formation of seas and oceans helped to regulate the amount of carbon dioxide in the atmosphere by absorbing and storing it in the water. This process helped to reduce the levels of carbon dioxide in the atmosphere, which contributed to creating a more stable climate on Earth.


Receptors that detect carbon dioxide levels in the blood are?

Central chemoreceptors in the brainstem, specifically in the medulla oblongata, detect changes in carbon dioxide levels in the blood. These receptors play a key role in regulating breathing to maintain appropriate levels of carbon dioxide and pH in the body.


Is breathing regulated mainly by response to the level of carbon dioxide in the blood?

Yes, breathing is primarily regulated by the levels of carbon dioxide in the blood. When carbon dioxide levels rise, the body signals the need to breathe more to expel excess carbon dioxide and take in fresh oxygen. Conversely, if carbon dioxide levels drop too low, breathing may decrease to retain carbon dioxide.


What is an increase in the atmospheric levels of carbon dioxide is the biggest contributor?

An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.


Does cyanobacteria increase the levels of carbon dioxide in the atmosphere?

Yes, cyanobacteria can increase the levels of carbon dioxide in the atmosphere through the process of respiration. However, cyanobacteria also play a significant role in reducing atmospheric carbon dioxide levels through photosynthesis, where they convert carbon dioxide into organic compounds. Overall, the impact of cyanobacteria on atmospheric carbon dioxide levels depends on the balance between these two processes.


What happens to the pH when carbon dioxide levels increase?

When carbon dioxide levels increase, the pH of a solution decreases. This is because carbon dioxide reacts with water to form carbonic acid, which lowers the pH of the solution.


How are oxygen and carbon dioxide levels maintained?

Oxygen and carbon dioxide levels are maintained through the processes of photosynthesis and respiration in living organisms. During photosynthesis, plants and certain bacteria take in carbon dioxide and release oxygen, helping to increase oxygen levels and decrease carbon dioxide levels. Conversely, during respiration, organisms take in oxygen and release carbon dioxide, balancing the levels of both gases in the atmosphere.


Are high levels of carbon dioxide bad?

well, you don't breath carbon dioxide, you breath oxygen