I asked my friend she said Mexicans do not use the alveolar tap and pronounce it just one way similar to rolling R but shorter
and spain and a lot of other countries have both
heres an example I'm curious about I thought up few words that I cant figure out
regresar has 3 Rs
cuerpo
raro
reaparecer
recordar
is there ever a time where there is more than one R in the word and they are pronounced differently
R in the beginning of the word and tap the next R etc