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Gases and particles get trapped in ice cores through processes like firn densification and bubble entrapment during the formation of glacier ice. As snow accumulates and gets buried over time, the weight causes air to be compressed and trapped in bubbles within the ice. Particles can also be incorporated into the ice as it forms from the compaction of snow layers, preserving a record of past atmospheric conditions.
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Explain what will happen if the gases were in different propagations?
If gases were in different propagations, they would diffuse and mix with each other to reach equilibrium. The faster moving gas particles would collide with the slower moving particles, eventually spreading out to fill the available space evenly. This would lead to a homogenous distribution of the gases.
Why does avogadro's principle hold true for gases that have large paticles and small particles?
Avogadro's principle states that equal volumes of gases at the same temperature and pressure contain the same number of particles. This principle holds true for gases of different particle sizes because it is based on the proportionality of the number of particles to the volume, regardless of the size or nature of the particles. The principle is a fundamental aspect of the behavior of gases and applies to all gases, irrespective of their molecular size.
What can layers of Arctic Ice tell us about atmospheric changes?
The different layers of ice can tell us a lot of things. They can tell us how much snow accumulated in a particular season, similar to looking at tree rings. They also contain atmospheric gases trapped in the ice. This gives an indication of the composition of the atmosphere at the time, since the ice can be dated.
What keeps the layers of the atmosphere from diffusing into space?
The Earth's gravity is what keeps the layers of the atmosphere from diffusing into space. The particles of the atmosphere are held close to the surface of the Earth by gravity, creating a stable layer of gases around our planet.
What is ozone trapped in the troposphere that is formed by human activities?
The ozone at ground level is a pollutant. It is trapped by other greenhouse gases.
Why are the gases in the layers of ice different?
because you need different riss of gases in each cube of ice
Do solids liquids and gases have different masses?
Yes, solids, liquids, and gases have different masses because their particles are packed differently. In general, solids have the most mass because their particles are closely packed, while gases have the least mass because their particles are spread out. Liquids have a mass between that of solids and gases.
The different layers of gases that extend from the surface of the Earth into space?
The different layers of gases that extend from the surface of the Earth into space are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Each of these layers has different characteristics, temperatures, and compositions, and they play various roles in regulating our atmosphere and protecting life on Earth.
What gases make up the heterospher?
The heterosphere is made up of different layers containing various gases. The composition can vary, but generally, the heterosphere consists of hydrogen, helium, nitrogen, oxygen, and other trace gases like argon and carbon dioxide. These gases are distributed unevenly in different layers based on their molecular weight.
Who discovered gases of layers?
Layers of gases are present in atmosphere. It was discovered by Mario Molina.
Do gases have a definite mass?
Yes, gases have mass because they consist of individual particles (atoms or molecules) that have their own mass. The mass of a gas is determined by the combined mass of its individual particles.
What is the gases surrounding the earth called?
The gases surrounding the Earth are called the atmosphere. It is composed of several layers containing different gases such as nitrogen, oxygen, and trace amounts of others.
How are particles of a liquid different from the particles of a gas?
liquid particles have limited movements while gas particles will spread to fill the whole container uniformly (limited only by the container's volume) the particle interaction in liquid is much stronger than in gases gases are compressible while liquids are not
How are the particles of a liquid different from the particles of gas?
liquid particles have limited movements while gas particles will spread to fill the whole container uniformly (limited only by the container's volume) the particle interaction in liquid is much stronger than in gases gases are compressible while liquids are not
Explain what will happen if the gases were in different propagations?
If gases were in different propagations, they would diffuse and mix with each other to reach equilibrium. The faster moving gas particles would collide with the slower moving particles, eventually spreading out to fill the available space evenly. This would lead to a homogenous distribution of the gases.
What remains the same in different layers of the atmosphere?
The composition of gases remains relatively stable across different layers of the atmosphere, with nitrogen and oxygen being the most abundant. The force of gravity also remains consistent, pulling the gases towards Earth.
Why does avogadro's principle hold true for gases that have large paticles and small particles?
Avogadro's principle states that equal volumes of gases at the same temperature and pressure contain the same number of particles. This principle holds true for gases of different particle sizes because it is based on the proportionality of the number of particles to the volume, regardless of the size or nature of the particles. The principle is a fundamental aspect of the behavior of gases and applies to all gases, irrespective of their molecular size.
