![logo](/img/xlogo_small.webp.pagespeed.ic.Rif_4bzYCq.webp)
Privacy
Savannah | |
---|---|
State | |
Country | |
Capital | |
Population | 0 |
A savanna or savannah is a mixed woodland-grassland ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach the ground to support an unbroken herbaceous layer consisting primarily of grasses.Savannas maintain an open canopy despite a high tree density. It is often believed that savannas feature widely spaced, scattered trees. However, in many savannas, tree densities are higher and trees are more regularly spaced than in forests. The South American savanna types cerrado sensu stricto and cerrado dense typically have densities of trees similar to or higher than that found in South American tropical forests, with savanna ranging from 800–3300 trees per hectare (trees/ha) and adjacent forests with 800–2000 trees/ha.
Warsaw | |
---|---|
State | |
Country | |
Capital | |
Population | 1724404 |
Warsaw ( WOR-saw; Polish: Warszawa [varˈʂava] (listen); see also other names) is the capital and largest city of Poland. The metropolis stands on the Vistula River in east-central Poland and its population is officially estimated at 1.8 million residents within a greater metropolitan area of 3.1 million residents, which makes Warsaw the 7th most-populous capital city in the European Union. The city limits cover 517.24 square kilometres (199.71 sq mi), while the metropolitan area covers 6,100.43 square kilometres (2,355.39 sq mi). Warsaw is an alpha- global city, a major international tourist destination, and a significant cultural, political and economic hub. Its historical Old Town was designated a UNESCO World Heritage Site.
The city rose to prominence in the late 16th century, when Sigismund III decided to move the Polish capital and his royal court from Kraków. The elegant architecture, grandeur and extensive boulevards earned Warsaw the nickname Paris of the North prior to the Second World War. Bombed at the start of the German invasion in 1939, the city withstood a siege, but was largely destroyed by the Warsaw Ghetto Uprising in 1943, the general Warsaw Uprising in 1944 and the systematic razing by the Germans in advance of the Vistula–Oder Offensive. Warsaw gained the new title of Phoenix City because of its complete reconstruction after the war, which had left over 85% of its buildings in ruins.In 2012, the Economist Intelligence Unit ranked Warsaw as the 32nd most liveable city in the world. In 2017, the city came 4th in the "Business-friendly", 8th in "Human capital and life style" and topped the quality of life rankings in the region.
Durban (Zulu: eThekwini, from itheku meaning 'city') is the third most populous city in South...
Sheffield is a city and metropolitan borough in South Yorkshire, England. The name derives from...
Novokuznetsk (Russian: Новокузнецк, IPA: [nəvəkʊzˈnʲɛt͡sk]; literally: "new smith's")...