0
Atmospheric carbon dioxide levels decrease primarily due to photosynthesis, where plants absorb CO2 to produce oxygen and glucose. Oceanic absorption also plays a crucial role, as oceans take up significant amounts of CO2 from the atmosphere. Additionally, geological processes such as the weathering of rocks and the formation of carbonates can sequester carbon over long timescales. Lastly, human activities that reduce fossil fuel combustion and promote renewable energy sources contribute to lower atmospheric CO2 levels.
What else can I help you with?
What would happen to the rate of photosynthesis if the concentration of carbon dioxide decreased?
Rate is often proportional to the concentration of the reactants. If the carbon dioxide were less concentrated we should expect the rate to decrease, other factors being equal.
What contributes to atmospheric cooling?
Atmospheric cooling is primarily influenced by factors such as increased cloud cover, which reflects sunlight back into space, and aerosols, which can scatter solar radiation. Additionally, the presence of greenhouse gases absorbs and re-emits heat, but if their concentrations stabilize or decrease, it can lead to cooling. Natural phenomena like volcanic eruptions also contribute by releasing ash and sulfur dioxide, which can block sunlight. Finally, changes in ocean currents and patterns, such as La Niña, can affect global temperatures and contribute to cooling trends.
What are the natural factors that decrease greenhouse effect?
Natural factors that decrease the greenhouse effect include increased vegetation cover, as plants absorb carbon dioxide during photosynthesis, thereby reducing atmospheric CO2 levels. Oceanic processes, such as the absorption of CO2 by seawater and the role of phytoplankton, also play a crucial role in mitigating greenhouse gases. Additionally, volcanic eruptions can temporarily cool the atmosphere by releasing aerosols that reflect sunlight away from the Earth. Lastly, natural climate cycles, like those associated with changes in solar radiation, can influence global temperatures and the greenhouse effect.
What factors increase or decrease person's BMR?
Factors that can increase BMR are food and decrease it is the lack of food. You're welcome for the answer :D
Do Such mutations would increase or decrease the activity of genes that produce growth factors?
Mutations can either increase or decrease the activity of genes that produce growth factors. It depends on the specific nature of the mutation and how it affects the function of the gene. Mutations can disrupt the normal regulation of gene expression, leading to either increased or decreased production of growth factors.
Is atmospheric pressure goes on a downward direction only?
No, atmospheric pressure can fluctuate both upwards and downwards due to various factors such as weather patterns, altitude changes, and temperature variations. However, in general, atmospheric pressure tends to decrease with increasing altitude.
Natural factors that decrease greenhouse gases?
Natural factors that decrease greenhouse gases include the carbon sequestration process, where plants absorb carbon dioxide during photosynthesis, and the role of oceans in absorbing carbon dioxide from the atmosphere. Additionally, natural weathering processes of rocks can help to remove carbon dioxide from the air over long periods of time.
What will decrease the affinity of hemoglobin for oxygen?
Factors that can decrease the affinity of hemoglobin for oxygen include an increase in temperature, a decrease in pH (acidity), an increase in levels of carbon dioxide, and the presence of certain substances like 2,3-DPG.
What is the factor most likely to result in a decrease in the size of a specific population is?
An increase in predation pressure or a decrease in food availability are factors most likely to result in a decrease in the size of a specific population. These factors can lead to increased mortality rates and reduced reproductive success, ultimately causing the population to decline in numbers.
What factors increase or decrease the rate of photosynthesis?
Factors that increase the rate of photosynthesis include higher light intensity, optimal temperature (usually around 25-30°C), and sufficient availability of carbon dioxide and water. Factors that decrease photosynthesis rate include low light intensity, extreme temperatures (too hot or too cold), insufficient carbon dioxide levels, and limited water availability.
What factors contribute to the decrease in the amount of energy reaching earth's surface?
There are several factors that contribute to the decrease in the amount of energy reaching earth's surface. These are: reflection, scattering, absorption by gases and aerosols in the atmosphere, and cloud cover.
Why do some scientists theorize that global warming not be the result of increases in atmospheric carbon dioxide?
Some scientists theorize that global warming might not be solely due to increases in atmospheric carbon dioxide because there are other factors that can also influence the Earth's climate, such as changes in solar radiation, volcanic eruptions, and natural climate variability. They argue that a combination of these factors could be contributing to global warming in addition to carbon dioxide emissions.
What is the agent of atmospheric temperature change?
The main agent of atmospheric temperature change is the greenhouse effect, which occurs when greenhouse gases like carbon dioxide and methane trap heat in the Earth's atmosphere. Other factors that can influence atmospheric temperature include solar radiation, volcanic eruptions, and human activities such as deforestation and burning fossil fuels.
What would happen to the rate of photosynthesis if the concentration of carbon dioxide decreased?
Rate is often proportional to the concentration of the reactants. If the carbon dioxide were less concentrated we should expect the rate to decrease, other factors being equal.
What is the factors that may cause the decrease in ice-cream?
what is the factors that may cause a decrease in the demand of ice-cream
What contributes to atmospheric cooling?
Atmospheric cooling is primarily influenced by factors such as increased cloud cover, which reflects sunlight back into space, and aerosols, which can scatter solar radiation. Additionally, the presence of greenhouse gases absorbs and re-emits heat, but if their concentrations stabilize or decrease, it can lead to cooling. Natural phenomena like volcanic eruptions also contribute by releasing ash and sulfur dioxide, which can block sunlight. Finally, changes in ocean currents and patterns, such as La Niña, can affect global temperatures and contribute to cooling trends.
What are the natural factors that decrease greenhouse effect?
Natural factors that decrease the greenhouse effect include increased vegetation cover, as plants absorb carbon dioxide during photosynthesis, thereby reducing atmospheric CO2 levels. Oceanic processes, such as the absorption of CO2 by seawater and the role of phytoplankton, also play a crucial role in mitigating greenhouse gases. Additionally, volcanic eruptions can temporarily cool the atmosphere by releasing aerosols that reflect sunlight away from the Earth. Lastly, natural climate cycles, like those associated with changes in solar radiation, can influence global temperatures and the greenhouse effect.
