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Is the oxygen in the Earth's atmosphere diminishing?
No it isn't. We still have about 21% oxygen content in the atmosphere.
A sling psychrometer is used to determine?
A sling psychrometer (which is a hygrometer) measures the moisture content of the atmosphere surrounding it. It is called a sling psychrometer because it is whirled around in the air until a constant value/reading is obtained from the wet-bulb thermometer.
What is the content of a work of nonobjective art?
The content of nonobjective art is its form.
What does Umbilical artery Doppler which showed SD ratio of 3.2 at 37weeks mean?
An SD ratio above 3.0 at 37 weeks suggests the fetus is at an increased risk for low birth weight. Read this article. http://jdm.sagepub.com/cgi/content/abstract/15/2/59
What name describes formatted pieces of content that are store in galleries?
Formatted pieces of content stored in galleries is called the Building Block.
The oxygen content in the atmosphere of the early Earth is thought to have increased significantly once which developed -Mitochondria - Photosynthetic bacteria - Amino acids - Archaebacteria?
Photosynthetic bacteria are thought to have significantly increased the oxygen content in the atmosphere of the early Earth. Through the process of photosynthesis, these bacteria produced oxygen as a byproduct, leading to a rise in atmospheric oxygen levels over time.
Which major physical change could be attributed to photosynthesis?
Photosynthesis drastically increased the oxygen content of the atmosphere.
What is the oxygen content of the atmosphere?
The atmosphere is 79.9% oxygen.
Is the oxygen in the Earth's atmosphere diminishing?
No it isn't. We still have about 21% oxygen content in the atmosphere.
How can fertility be increased?
Increase organic matter content.
Atmospheric oxygen increased after the evolution of photosynthetic prokaryotes?
Yes, atmospheric oxygen increased significantly after the evolution of photosynthetic prokaryotes, which began producing oxygen as a byproduct of photosynthesis around 3 billion years ago. This event, known as the Great Oxidation Event, led to the oxygenation of Earth's atmosphere, making aerobic respiration possible for organisms and paving the way for the development of more complex life forms.
What is the oxygen content in atmosphere?
The oxygen content in the Earth's atmosphere is approximately 21%, making it the most abundant element in the atmosphere. This oxygen is crucial for supporting life and is generated through processes like photosynthesis by plants and algae.
What layer in the Earth's atmosphere holds the highest oxygen content?
The layer with the highest oxygen content in the Earth's atmosphere is the troposphere, which is the lowest layer where we live and where weather occurs. As you go higher in the atmosphere, the oxygen concentration decreases.
What s a hygrometer?
It is an instrument to measure moisture content in the atmosphere.
Is dissolved oxygen increased by turbulence?
yes. if anything stirs up the water (turbulence) the oxygen content will be increased.
Which one of the chemical is responsible for the reduction of Ozone content of the atmosphere?
Chlorofluorocarbons (CFCs) are primarily responsible for the reduction of ozone content in the atmosphere. When released into the atmosphere, CFCs break down ozone molecules in the stratosphere, leading to the thinning of the ozone layer.
How can the nitrate content of soil be increased without using bacteria?
it wants to be
