All of the products are exchanged except for nitrogen dioxide; most nitrates are exchanged between the soil and the atmosphere. Oxygen is readily exchanged between air masses and water masses during the water cycle. Carbon dioxide is also absorbed by the oceans from air masses through gas exchange. Lastly, heat is also exchanged mainly due to the differences in specific heat content of water and the surrounding air.

All of the products are exchanged except for nitrogen dioxide; most nitrates are exchanged between the soil and the atmosphere. Oxygen is readily exchanged between air masses and water masses during the water cycle. Carbon dioxide is also absorbed by the oceans from air masses through gas exchange. Lastly, heat is also exchanged mainly due to the differences in specific heat content of water and the surrounding air.

An easy way to know where the weather occurs in the atmosphere is to think of clouds. Since clouds are where precipitation originates and another form of a cloud can be low dwelling fog, you know that weather must appear close to the earths surface, and the lowest part of the atmosphere is the Troposphere.

An easy way to know where the weather occurs in the atmosphere is to think of clouds. Since clouds are where precipitation originates and another form of a cloud can be low dwelling fog, you know that weather must appear close to the earths surface, and the lowest part of the atmosphere is the Troposphere.

Atmospheric circulation is the process in which air heated at a lower altitude rises because it is less dense than cold air, and the resulting cooling and dispersal/fall of the chilled air results in a natural circulation of air in the atmosphere.

Atmospheric circulation is the process in which air heated at a lower altitude rises because it is less dense than cold air, and the resulting cooling and dispersal/fall of the chilled air results in a natural circulation of air in the atmosphere.

The following mnemonic device may be useful to remember the earth’s atmospheric layers in order: The Silly Monkeys Twirled Endlessly (Troposphere, stratosphere, mesosphere, thermosphere, and exosphere). All of the choices are part of the earth’s atmospheric layers.

The following mnemonic device may be useful to remember the earth’s atmospheric layers in order: The Silly Monkeys Twirled Endlessly (Troposphere, stratosphere, mesosphere, thermosphere, and exosphere). All of the choices are part of the earth’s atmospheric layers.

The El Niño phase of ENSO is associated with warmer surface temperatures in the eastern Pacific and higher rainfall in the central Pacific. Storms and hurricanes are more frequent in the central Pacific. There is a weaker upwelling of nutrient-rich water off the coast of South America during this phase.

The El Niño phase of ENSO is associated with warmer surface temperatures in the eastern Pacific and higher rainfall in the central Pacific. Storms and hurricanes are more frequent in the central Pacific. There is a weaker upwelling of nutrient-rich water off the coast of South America during this phase.