Answer:
the front
Explanation:
think of storms or rain you look for Sharp temperature changes over a relatively short distance.
Change in moisture content.
Rapid shifts in wind direction.
Pressure changes.
Clouds and precipitation patterns.
and people on the weather channel usually talk about cold or warm fronts
Answer:
Temperature inversion also called thermal inversion, a reversal of the normal behavior of temperature in the troposphere ( the region of the atmosphere nearest earth's surface) in which a layer of cool air at the surface is overlain by a layer of warmer air.
The physical characteristics of influenza viruses are that they are single-stranded, RNA viruses enclosed in a helical nucleocapsid. On the outside, these viruses are enveloped. Two important proteins are found on surface of this envelope: hemagglutinin and neurominidase.