Boston is home to the world's oldest continuously operating public park, Boston Common, established in 1634. elaborate
Ottawa's Rideau Canal is the world's largest naturally frozen skating rink in winter. elaborate
Istanbul is built on seven hills, similar to Rome. elaborate
Podgorica has more bridges than any other city in Montenegro. elaborate
Athens is home to more than 3,000 ancient olive trees. elaborate
Vilnius has the largest surviving medieval Old Town in Eastern Europe. elaborate
Seoul has a surprisingly large population of stray cats, often seen roaming freely in parks and even some residential areas. elaborate