when is the World Mosquitoes day observed and why?
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World Mosquitoes day is celebrated on August 20, to mark the discovery (by Sir Ronald Ross in 1897) of the parasite that causes malaria. \nHe was given the Nobel Prize in medicine in 1902 for his work on malaria.   \nYes, I have proof...\nhttp://ww1.mid-day.com/news/city/2005/august/116692.htm
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While various species differ significantly, the average life expectancy for adult mosquitoes is 4-6 weeks during the summer.
26830
The Earth is closest to the Sun on about 4 January of each year... Winter in the Northern Hemisphere\n\nMistWing SilverTail
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It's not the mosquito bite that is common.. it's the number of mosquitos. mosquitos love dark places and usually around 6 pm is the sunset right? so there. you don't need a very scientific explanation or whatsoever. it's just because it's getting dark. \n\nPS: mosquitos are common all through out the night. they also love cold. they just start to appear numerously at 6pm.
803777
its a virus caused by the sting or bite of a mosquito, it causes fevers, diarrhea, or even death.  Mostly in tropical areas such as pananma they have been known to victimize people.
386848
Try this site, it was the only one I could find that was all encompassing for the US- http://mosquitocentral.com/Districts.htm
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May 10, 1954\n\nhttp://www.britannica.com/eb/article-9343590?tocId=9343590
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Monday, December 25th, 2006\n\nI guess its easier to ask than to look at a calendar.
1130498
Some people are more allergic to mosquitos than others and wil develop large bumps from the bites that tend to go away after a couple days. Nothing much to worry about if that is the case.
77848
Mosquito: 1-2 mg\nHouse Fly: 20 - 40 mg\n\nThese are extrapolated from the references below. You should get more confirmation from other sources.
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It depends on which calendar you are using, and if you calculate in the adjustments for variations in earth's rotational speed.\n\nIn my world it's Friday May 26, 2006 at approx 1:10 PM\n\nand I'm not sure.
155184
Vernal Equinox occurs on March 20th
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570AD\n\nHowever, the years don't line up to present since the Islamic Calender only has 354 days (it's lunar, not solar)
788423
No one can know its first occurence. But the microfilaria that causes river blindness was first observed in West Africa in the year 1875 by John O'Neill.
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Sunday, May 14th.\n\nHave a wonderul day!
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Solstice is either of the two points on the ecliptic at which its distance from the celestial equator is greatest and which is reached by the sun each year about June 22 and December 22.\n\nEquinox is either of the two points on the celestial sphere where the celestial equator intersects the ecliptic, or either of the two times each year (about March 21 and September 23) when the sun crosses the equator and day and night are everywhere of equal length.\n\nAll four days are recognized holidays in Pagan religions.
764317
The value of the mosquito - what do they or their larvae bring to the environment that is valuable? You could do this study with any number of "bad bugs" it could be interesting and it would make your project stand out.