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A considerable proportion of Florida’s population has characteristics that may make them more vulnerable to health impacts or that may pose barriers to accessing healthcare; approximately 21.6% of Florida's population is over the age of 65, 21.0% are foreign born, 12.7% live below the federal poverty level, and approximately 13.9% of the ...
This is in sharp contrast to the normally clean air over Florida and the southeastern USA, which on average is the cleanest air in the USA. [6] Over 50% of the African dust that reaches the United States affects Florida. [7] Since 1970, dust outbreaks have worsened due to periods of drought in Africa.
The density of air or atmospheric density, denoted ρ, [1] is the mass per unit volume of Earth's atmosphere. Air density, like air pressure, decreases with increasing altitude. It also changes with variations in atmospheric pressure, temperature and humidity.
Atmospheric tides propagate in an atmosphere where density varies significantly with height. A consequence of this is that their amplitudes naturally increase exponentially as the tide ascends into progressively more rarefied regions of the atmosphere (for an explanation of this phenomenon, see below).
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The five components of the climate system all interact. They are the atmosphere, the hydrosphere, the cryosphere, the lithosphere and the biosphere. [1]: 1451 Earth's climate system is a complex system with five interacting components: the atmosphere (air), the hydrosphere (water), the cryosphere (ice and permafrost), the lithosphere (earth's upper rocky layer) and the biosphere (living things).
The environment of Florida in the United States yields an array of land and marine life in a mild subtropical climate. This environment has drawn millions of people to settle in the once rural state over the last hundred years. Florida's population increases by about 1,000 residents each day. [1]
First came the floods. Then the mosquitoes.Now, South Florida, get ready for the dust. A large plume of Saharan Dust — the first of the year — is forecast to reach Florida later this week.