One after the other the previous properties in the city have already been demolished and replaced with modern-day tower blocks. What you're asking for is really a time period to "mark" an "unmarked" class, which is usually gonna be awkward. Stack Trade community is made up of 183 Q&A communities https://petskyonline.com/blog/why-tofu-cat-litter-is-gaining-popularity-in-the-uae/