The Hagia Sophia is in Istanbul (Turkey).
In its history, it has been a medieval church, a Byzantine Cathedral, and a mosque.
Today, it is a museum for the Ottoman and Byzantine history of the area.
The correct option is:
B) Many workers were killed or sickened by malaria and yellow fever carried by mosquitoes.
When the United States gained control of the Panama Canal project (1904) the Isthmus of Panama was known for its tropical diseases. More than 22,000 deaths had occurred during the French effort to build a canal, especially due to yellow fever and malaria. It was later established that the poor living conditions of the workers included pools of standing water where mosquitoes were breeding and spreading disease.
A nomadic lifestyle is traveling around from place to place and not staying in one area for a long period of time.
<span>The major organization that set standards for the field of medicine is referred to as the American Medical Association, although it should be noted that many such organizations have existed before.</span>
The purpose of the construction was to increase Dubai's tourism by providing a one-of-a-kind tourist destination brimming with contemporary world-class hotels, upscale services and amenities and hundreds of more miles of Dubai beaches all in a world unique to anything anyone has ever seen before. Its construction was started in 2001. It is located in the Jumeirah coastal area in Dubai. Palm Jumeirah is the first island which is built in a crown with 17 fronds, and a surrounding crescent island that will form a water-breaker. It has already been acclaimed a marvel of marine construction and engineering vision.