question: google analytics records demographic data like age, gender and fields of interest.
Capitalize this past sentence correctly.
A: Google Analytics records demographic data like age, gender and fields of interest.

question: orizaba is located 20 miles from cordoba, its sister city, in the state of veracruz, mexico. its name comes from the nahuatl language meaning "valley of happy waters."
Capitalize this past sentence correctly.
A: Orizaba is located 20 miles from Cordoba, its sister city, in the state of Veracruz, Mexico. Its name comes from the Nahuatl language meaning "valley of happy waters."

question: transfer from monteriggioni to perugia (peg) airport
Capitalize this past sentence correctly.
A: Transfer from Monteriggioni to Perugia (PEG) airport