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As a mass of air rises in the troposphere, its temperature will usually decrease due to adiabatic expansion. This is known as the lapse rate. The rate at which the temperature decreases with height is known as the environmental lapse rate, which is typically around 6.5°C per kilometer.
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What is the lowest layer of earths atmosphere is called?
The lowest layer of Earth's atmosphere is called the troposphere. It is where the majority of Earth's weather occurs and contains around 75% of the atmosphere's mass. Temperature decreases with altitude in the troposphere.
Which forms when a humid air mass rises into a cooler temperature area?
When a humid air mass rises into a cooler temperature area, it may form clouds, precipitation, and potentially thunderstorms. The air cools as it rises, causing the water vapor to condense into droplets, which eventually leads to the formation of clouds and precipitation. This process is known as adiabatic cooling.
What is is a large section of the lower troposphere with uniform temperature and humidity is called what?
A large section of the lower troposphere with uniform temperature and humidity is called an air mass. Air masses are large bodies of air with relatively homogeneous properties that form over specific regions of the Earth's surface.
What is troposphere?
The troposphere is the lowest layer of Earth's atmosphere, extending from the surface to about 10-15 kilometers in altitude. It is where the majority of Earth's weather occurs and contains most of the atmosphere's mass, water vapor, and aerosols. Temperature generally decreases with altitude in the troposphere.
What are large sections of troposphere with same temperature and humidity?
Large sections of the troposphere with the same temperature and humidity are known as air masses. These air masses can cover thousands of square kilometers and are characterized by their uniform temperature and humidity profiles. When air masses with different properties meet, they can lead to changes in weather patterns.
What is a large section of the lower troposphere with uniform temperature and humidity called?
air mass
Does troposphere contain all the mass of the atmosphere?
No. The majority of it is in the troposphere, but not all of it.
What is the lowest layer of earths atmosphere is called?
The lowest layer of Earth's atmosphere is called the troposphere. It is where the majority of Earth's weather occurs and contains around 75% of the atmosphere's mass. Temperature decreases with altitude in the troposphere.
Which forms when a humid air mass rises into a cooler temperature area?
When a humid air mass rises into a cooler temperature area, it may form clouds, precipitation, and potentially thunderstorms. The air cools as it rises, causing the water vapor to condense into droplets, which eventually leads to the formation of clouds and precipitation. This process is known as adiabatic cooling.
What is is a large section of the lower troposphere with uniform temperature and humidity is called what?
A large section of the lower troposphere with uniform temperature and humidity is called an air mass. Air masses are large bodies of air with relatively homogeneous properties that form over specific regions of the Earth's surface.
What is troposphere?
The troposphere is the lowest layer of Earth's atmosphere, extending from the surface to about 10-15 kilometers in altitude. It is where the majority of Earth's weather occurs and contains most of the atmosphere's mass, water vapor, and aerosols. Temperature generally decreases with altitude in the troposphere.
What are large sections of troposphere with same temperature and humidity?
Large sections of the troposphere with the same temperature and humidity are known as air masses. These air masses can cover thousands of square kilometers and are characterized by their uniform temperature and humidity profiles. When air masses with different properties meet, they can lead to changes in weather patterns.
Explain why temperature in the troposphere gradually decreases with increasing attitude?
The temperature in the troposphere decreases with increasing altitude because the troposphere is heated from below by the Earth's surface. As you move higher up in the troposphere, there are fewer gas molecules to trap and transfer heat, leading to a decrease in temperature. This temperature change is known as the lapse rate.
What contains most of the atmospheres mass?
troposphere
Does the troposphere have most of the mass in the atmosphere?
yes.
When temperature increases does density increase or decrease?
When temperature increases, density generally decreases. This is because as temperature rises, particles gain more energy and move faster, causing them to spread apart and decrease in density.
What is the relation between altitude of a base cloud and the temperature of the air at that altitude?
As altitude increases, the temperature usually decreases in the troposphere, which is the layer of the atmosphere where weather occurs. This relationship is known as the lapse rate. The altitude of a base cloud can vary depending on the temperature and humidity of the air mass it forms in.
