Blood Type Facts: There are eight different common blood types, which are determined by the presence or absence of certain antigens, which are substances that can trigger an immune response if they are foreign to the human body.
Arizonaâs monsoon is the northern extent of the North American Monsoon, which begins in early June in central and southern Mexico.The monsoon is a season, during which the dry westerly winds that persist through fall, winter and spring shift to moist southerly winds, bringing thunderstorm activity into Arizona.
Arizona's climate is prone to extreme weather hazards. During the summer, some areas of the state are exposed to more than 126 days of extreme heat over 100Â°F. Severe storms during monsoon season can lead to instances of flash flooding. Prolonged drought conditions promote wildfires and poor air quality.