Send the following on WhatsApp
Continue to ChatBy the year 2020, the population of this city will have doubled - https://radioparque.com.ar/by-the-year-2020-the-population-of-this-city-will-have-doubled/
By the year 2020, the population of this city will have doubled - https://radioparque.com.ar/by-the-year-2020-the-population-of-this-city-will-have-doubled/