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The majority of water vapor in the atmosphere is found in the lower troposphere, which is the layer closest to the Earth's surface and extends up to about 8-15 km in altitude. This layer is where most of the Earth's weather processes, including cloud formation and precipitation, occur.
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Why there is 75 percent of the atmosphere's mass in the troposphere?
The majority of Earth's atmosphere mass is found in the troposphere because this is where air molecules are most densely packed due to the gravitational pull. As altitude increases, air pressure decreases, leading to a thinning of the atmosphere. The troposphere is the lowest layer of the atmosphere and contains various gases like nitrogen, oxygen, and water vapor that together make up 75 percent of the atmosphere's total mass.
What percent of water vapor is found in the air?
The concentration of water vapor in the air varies significantly depending on location and weather conditions, typically ranging from 0% to about 4% by volume. On average, the atmosphere contains around 1% to 2% water vapor. This variability plays a crucial role in weather patterns and climate.
WHAT SPHERE ARE most clouds found?
Most clouds are found in the troposphere, which is the lowest layer of Earth's atmosphere. This layer extends from the Earth's surface up to about 8 to 15 kilometers (5 to 9 miles) high, depending on the location and weather conditions. The troposphere contains the majority of the atmosphere's mass, water vapor, and is where weather events occur.
What two characteristics of this layer Mae it possible to retain this much water vapor?
The two key characteristics that allow a layer of the atmosphere, such as the troposphere, to retain significant amounts of water vapor are its temperature and pressure. Warmer air can hold more moisture due to increased kinetic energy, allowing for greater evaporation and retention of water vapor. Additionally, lower pressure in this layer facilitates the accumulation of water vapor, as it allows for a greater volume of air to contain moisture without condensing.
Water vapor makes up what percentage of atmospheric?
0 to 4 percent
What layer of the atmossphere has 99 percent of the water vapor?
The troposphere is the layer of the atmosphere that contains around 99 percent of the water vapor. This is the layer closest to the Earth's surface and where most weather phenomena occur due to the presence of this water vapor.
What layer of the atmosphere contains 90 percent water vapor?
The troposphere is the layer of the atmosphere that contains about 90 percent of the water vapor. This is the lowest layer of the atmosphere where weather phenomena occur and where most of Earth's clouds and precipitation are formed.
What layer of the atmosphere contains dust water vapor and seventy five percent of all gases?
Dust, water vapor etc are in troposphere. It is the closest layer.
What layer of the atmosphere contains ninety percent of earths water vapor?
The troposphere is the layer of the atmosphere that contains about ninety percent of Earth's water vapor. This is the lowest layer of the atmosphere where weather events occur, and it extends from the Earth's surface up to an average height of about 11 miles.
What layer is water vapor found in the atmosphere?
Water vapor is found in the troposphere, which is the lowest layer of Earth's atmosphere. This layer extends from the Earth's surface up to an average height of about 8 to 14.5 kilometers (5 to 9 miles) depending on location.
What sphere on earth is water vapor found in?
Water vapor is found in the atmosphere, which is the layer of gases that surrounds Earth. It is present in varying concentrations depending on factors such as temperature, altitude, and weather conditions.
What layer of the atmosphere contains almost the most water vapor in the air?
The troposphere is the layer of the atmosphere that contains almost all of the Earth's water vapor. It is the lowest layer of the atmosphere, where weather occurs and where most of the water cycle takes place.
What layer contains the most water vapor?
The layer of the atmosphere that contains the most water vapor is the troposphere, the lowest layer of the atmosphere where most weather phenomena occur. Water vapor concentration decreases with height in the atmosphere as temperature decreases.
Where does 90 percent of water vapor evaporate from?
90 percent of water vapor evaporate from bodies of water.
What layer holds almost all of the water vapor in the atmosphere as well as almost 34 percent of its mass?
The troposphere holds almost all of the water vapor in the atmosphere as well as approximately 75-80% of the total mass of the atmosphere.
What layer of atmosphere contains most of the water vapor?
The troposphere is the layer of the atmosphere that contains the most water vapor. This is the layer closest to the Earth's surface and where weather events occur.
What 2 characteristics of this layer make it possible to retain this much water vapor?
The layer's low temperature allows it to hold more water vapor. Additionally, the layer's relatively still air prevents the water vapor from being quickly dispersed.
