The herbaceous mile-a-minute weed Mikania micrantha Kunth (Asteraceae) is an invasive plant that is known to cause substantial economic and ecological loss in forestry and plantation sectors in its introduced range of Asia-Pacific countries (Sankaran et al., 2008).
Burj Dubai has around 160 flights of stairs.Now called Burj Khalifa. The total number of stairs to Level 160 (the top habitable floor)of Burj Dubai is 2,909; to climb even higher (46 more maintanence levels), ladders are used.
, enthusiast of Architecture and Skyscrapers. According to CTBUH its standard height is 828 meters, and 829.8 meters to the tip. However the highest floor which tourists can get to is only 555 m and very narrow, additionally the highest habitable floor is not over 600 meters. Burj Khalifa Facts and Introduction. Views.