University of Peradeniya and University of Arizona, are located in the United States?
University of Peradeniya: The University of Peradeniya (Sinhalese: පේරාදෙණිය විශ්ව විද්‍යාලය , Tamil: பேராதனைப் பல்கலைக்கழகம் ) is a state university in Sri Lanka, funded by the University Grants Commission.
i don't know