What kind of weather would continental tropical air mass that formed over northern mexico bring to the southwest united states
a. monsoon rains
b. warm and moist
c. cold and moist
d. hot and dry

I think D. Hot and dry

They can bring anything from tropicalwarm and humid days to arctic cold depending on the type of air mass. Fronts form the boundaries of air masses with differing properties. The most severe weather usually occurs when dry-cold continental polar airclashes with warm-humid maritime tropical air