Saturday, 14 April 2018

Tornado injures four in Mountainburg, Arkansas.

Four people have been injured and about a hundred and fifty houses damaged when a tornado struck the town of Mountainburg in Crawford County, Arkansas, on the afternoon of Friday 13 April 2018. A number of people were trapped in their homes by fallen debris following the incident, and local authorities were forced to issue a warning to sightseers to keep away, as they were hampering rescue attempts by emergency services.

Damage caused by a tornado in Mountainburg, Arkansas, on 13 April 2018. AccuWeather/Crawford County Department of Emergency Management.

Tornadoes are formed by winds within large thunder storms called super cells. Supercells are large masses of warm water-laden air formed by hot weather over the sea, when they encounter winds at high altitudes the air within them begins to rotate. The air pressure will drop within these zones of rotation, causing the air within them so rise, sucking the air beneath them up into the storm, this creates a zone of rotating rising air that appears to extend downwards as it grows; when it hits the ground it is called a tornado.

Tornadoes can occur anywhere in the world, but are most common, and most severe, in the area of the American mid-west known as 'Tornado Ally', running from Texas to Minnesota, which is fuelled by moist air currents from over the warm enclosed waters of the Gulf of Mexico interacting with cool fast moving jet stream winds from the Rocky Mountains. Many climatologists are concerned that rising temperatures over the Gulf of Mexico will lead to more frequent and more severe tornado events.
 
Simplified diagram of the air currents that contribute to tornado formation in Tornado Alley. Dan Craggs/Wikimedia Commons/NOAA.
 
See also...
 
http://sciencythoughts.blogspot.co.uk/2015/12/stroms-and-floods-kill-at-least-43.htmlhttp://sciencythoughts.blogspot.co.uk/2014/04/at-least-32-dead-as-tornados-hit.html
 
http://sciencythoughts.blogspot.co.uk/2013/09/magnitude-25-earthquake-in-van-buren.htmlhttp://sciencythoughts.blogspot.co.uk/2013/03/homes-evacuated-after-arkansas-oil-leak.html
 
 
 
 
 
 
 
 
 
 
Follow Sciency Thoughts on Facebook.

2 comments:

  1. ASS..WR.WB.SAYA PAK RESKY TKI BRUNAY DARUSALAM INGIN BERTERIMA KASIH BANYAK KEPADA EYANG WORO MANGGOLO,YANG SUDAH MEMBANTU ORANG TUA SAYA KARNA SELAMA INI ORANG TUA SAYA SEDANG TERLILIT HUTANG YANG BANYAK,BERKAT BANTUAN AKI SEKARAN ORANG TUA SAYA SUDAH BISA MELUNASI SEMUA HUTAN2NYA,DAN SAWAH YANG DULUNYA SEMPAT DI GADAIKAN SEKARAN ALHAMDULILLAH SUDAH BISA DI TEBUS KEMBALI,ITU SEMUA ATAS BANTUAN EYANG WORO MANGGOLO MEMBERIKAN ANGKA RITUALNYA KEPADA KAMI DAN TIDAK DI SANGKA SANGKA TERNYATA BERHASIL,BAGI ANDA YANG INGIN DIBANTU SAMA SEPERTI KAMI SILAHKAN HUBUNGI NO HP EYANG WORO MANGGOLO (0823-9177-2208) JANGAN ANDA RAGU ANGKA RITUAL EYANG WORO MANGGOLO SELALU TEPAT DAN TERBUKTI INI BUKAN REKAYASA SAYA SUDAH MEMBUKTIKAN NYA TERIMAH KASIH
    NO HP EYANG WORO MANGGOLO (0823-9177-2208)
    BUTUH ANGKA GHOIB HASIL RTUAL EYANG WORO MANGGOLO
    DIJAMIN TIDAK MENGECEWAKAN ANDA APAPUN ANDA MINTA INSYA ALLAH PASTI DIKABULKAN BERGAUNLAH SECEPATNYA BERSAMA KAMI JANGAN SAMPAI ANDA MENYESAL
    angka;GHOIB: singapura
    angka;GHOIB: hongkong
    angka;GHOIB; malaysia
    angka;GHOIB; toto magnum
    angka”GHOIB; laos…
    angka”GHOIB; macau
    angka”GHOIB; sidney
    angka”GHOIB: vietnam
    angka”GHOIB: korea
    angka”GHOIB: brunei
    angka”GHOIB: china
    angka”GHOIB: thailand

    ReplyDelete
  2. Effective powerful love spell to get your Ex lover back urgently after breakup/divorce!.
    Hi everyone,
    I'm so excited. My ex-boyfriend is back after a breakup, I’m extremely happy that will are living together again.
    My boyfriend of a 4yr just broke up with me and am 30 weeks pregnant. I have cried myself to sleep most of the nights and don’t seem to concentrate during lectures sometimes I stay awake almost all night thinking about him and start to cry all over again. Because of this I end up not having energy for my next day’s classes, my attendance has dropped and am always in uni and on time. Generally he is a very nice guy, he ended it because he said we were arguing a lot and not getting along. He is right we’ve been arguing during the pregnancy a lot .After the break up I kept ringing him and telling him I will change. I am in love with this guy and he is the best guy I have ever been with. I’m still hurt and in disbelief when he said he didn’t have any romantic feelings towards me anymore that hurt me faster than a lethal syringe. He texts me now and then mainly to check up on how am doing with the pregnancy, he is supportive with it but it’s not fair on me, him texting me as I just want to grieve the pain and not have any stress due to the pregnancy.
    I was really upset and I needed help, so I searched for help online and I came across a website that suggested that Dr Ahmed can help solve marital problems, restore broken relationships and so on. So, I felt I should give him a try. I contacted him and he told me what to do and I did it then he did a spell for me. 17 hours later, my bf came to me and apologized for the wrongs he did and promise never to do it again. Ever since then, everything has returned back to normal. I and my bf are living together happily again...
    All thanks to Dr Ahmed if you have any problem contact Dr Ahmed now and I guarantee you that he will help you. Here’s his contact.
    Email him at: Ahmedutimate@gmail.com Call/what’s-app him: +2348160153829

    ReplyDelete