Menene babbar guguwa ta kowane lokaci? Mafi kyawun? Wane hali ne ya haddasa guguwa mafi guba? Yaya sau da yawa, a matsakaicin lokaci, manyan guguwa ta bugi Amurka? Na zo da wasu batutuwa da hujjoji waɗanda zasu iya mamakin ku. Yaya sanin hadarinku na hurricane?
Menene mummunar hadari da aka yi a rikodin?
Hurricane na 1900 ya shiga cikin Galveston, Texas inda ya kashe mutane 8,000. Hurricane na 4, ya buge tsibirin tare da iskar iska mai kusan kilomita 140 a kowace awa.
Ba tare da radar ba, tracking, ko tsinkaya, babu shirye-shirye da aka yi don hadari. Matsayin da ya fi girma a Galveston a shekara ta 1900 ya kasance mita 8.7; Rashin haɗari na sama da 15.7 ya rufe gidaje da kasuwancin kamar teku. Yana dalar Amurka miliyan 20 a wannan lokacin; a cikin kuɗin yau, lalacewar zai kai dala miliyan 700. Bayan guguwa, Galveston ya tasar da bango na teku da kuma kara yawan tsibirin tsibirin don hana hana komawa hadarin.
Menene babbar guguwa a rikodin?
Kamar yadda mafi yawan Florida za su tuna, yawan guguwa mai yawan gaske na dukan lokaci shine Hurricane Andrew. Andrew ya ci nasara a shekarar 1992 kuma ya lalata wuraren da ke yankin Miami da Dade da ke kudu maso gabashin kasar. Sakamakon kudin da aka kiyasta ya kai dala biliyan 26.5. Bayan tsinkaya na kwanaki da hadarin ke tafiya a gefen arewacin, yawancin mutane a Miami da Homestead basu da shiri don sauyawa a hanyar da ta samu ta hanyar Air Force Base da yankin Walkman Country.
Bayani na Gidan Andrew yana da matakai daban-daban, ciki har da masu buƙatar ƙirar iska idan ake sayar da sabon gida.
Mene ne babbar guguwa da za ta buge Amurka?
A ranar Jumma'a a karshen shekarar 1935, wani guguwa ya bugi Florida Keys. Tare da matsin lamba na rashin ƙarfi na 892 mb, tsibirin tsibirin Islamorada bai sami damar yin guje wa hallaka.
390 suka mutu a yayin taron, kamar yadda Keys ba su da yawa sosai. An kawar da hanyoyi, gine-gine, magunguna, gadoji da jirgin kasa. An kiyasta guguwa a lokacin da ake aiki da guguwa a cikin watanni na kimanin sa'o'i 200.
Yaya sau da yawa hurricanes suka buge Amurka?
A takaice, guguwa ta biyu (cat 3-5) ya buge kowane shekara uku; a cikin dukkan nau'o'in, game da guguwa biyar suka yi kasa a kowace shekara uku. A matsakaici, iska mai guguwa ta 4 ko mafi girma kawai ta ɗauki sau ɗaya kowace shekara shida. 2004 ya kasance anomaly.
Mene ne lokacin raunin da ya fi zafi a cikin Atlantic?
A shekara ta 1995, an rubuta annobar guguwa 11 a cikin Atlantic. An yi amfani da iskar guguwa zuwa Hurricane Tanya. Allison, Dean, Erin, Gabrielle, Jerry, Opal, da kuma Roxanne duk sun yi lalacewa a Amurka.
A cikin karni na 20, yaya yawancin guguwa suka kai Amurka?
Cutar guguwa ta 158 ta buge Amurka daga dukkanin jinsin; 64 daga cikinsu akwai manyan guguwa, Kashi 3-5. Florida na da mafi yawan yankunan da suka faru a 57, tare da yawancin wadannan a arewa maso yammacin da kudu maso gabas. Texas ta zo ta biyu tare da 36, kuma Louisiana da North Carolina sun kasance na uku a 25.
Mene ne watanni mafi sauƙi a Amurka don babbar guguwa?
Ya zuwa yanzu, Satumba yana da shi; 36 daga cikin guguwa na 64 da suka faru a watan Satumba.
Kwanan watanni mafiya bushe a watan Agusta, tare da kawai 15.