what is the distance around roath park lake
Roath Park The park was built on 130 acres (0.53 km2) of reformed bogland, known then as a malarial bog, and includes a 30-acre (12 ha) lake 1.3 miles (2.1 km) around, formed by the damming of the Nant Fawr stream. It is a popular facility for fishing and rowing. There are four islands within a conservation area, home to many water birds. The main park includes a large playground, floral displays, the glasshouse conservatory and recreational areas.
Aral Sea Formerly one of the four largest lakes in the world with an area of 68,000 km2 (26,300 sq mi), the Aral Sea has been shrinking since the 1960s after the rivers that fed it were diverted by Soviet irrigation projects. By 1997, it had declined to 10% of its original size, splitting into four lakes – the North Aral Sea, the eastern and western basins of the once far larger South Aral Sea, and one smaller intermediate lake.[5] By 2009, the southeastern lake had disappeared and the southwestern lake had retreated to a thin strip at the western edge of the former southern sea; in subsequent years, occasional water flows have led to the southeastern lake sometimes being replenished to a small degree.[6] Satellite images taken by NASA in August 2014 revealed that for the first time in modern history the eastern basin of the Aral Sea had completely dried up.[7] The eastern basin is now called the Aralkum Desert.