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.
How to get there The Burj Khalifa is located in the heart of Dubai. Standing high at 163 floors tall, you won't be able to miss it. Additional tips FYI: The average wait time is 1.5 hours for tickets purchased at the door. Make a note that the month of Ramadan will affect attraction opening times.