You have to read the bottle. Some Windex's habe ammonia and some have vinegar. I use the vinegar one and its fine. I don't spray it in the screen, I spray it on the towel then wipe gently.
According to the CIA World Factbook, Peru covers a total area of 1,285,216 square kilometers, or 496,224 square miles.This area is delineated by international boundaries and/or coastlines, and so does not include coastal waters belonging to Peru.ccording to the CIA World Factbook, Peru covers a total area of 1,285,216 square kilometers, or 496,224 square miles.
UTC -5. Peru is a country in South America, situated on the western side of that continent, facing the South Pacific Ocean and straddling part of the Andes mountain range that runs the length of South America. Peru is bordered by Ecuador and Colombia to the north, Brazil and Bolivia to the east, and Chile to the south.