Tortuous aorta is a pathological condition where the aorta has an irregular shape, usually contorted, and can affect blood flow coming out of the heart and to the body tissuesâ¦. A tortuous aorta is a type of aorta that is considered abnormal. It  is physically abnormal in structure causing an abnormal path or  shape.
Abel Janszoon Tasman was a Dutch seafarer and explorer. He joined the Dutch East India Company in 1634, and soon after this, he was ordered to explore the south-east waters iâ¦n order to find a new sea trade route to Chile in South America.
Sometime between 1250 and 1300 CE, Polynesians settled in the islands that would later become New Zealand, and developed a distinctive MÄori culture. In 1642, Abel Tasman, a Dutch explorer, became the first European to sight New Zealand. In 1840, representatives of the British Crown and MÄori Chiefs signed the Treaty of Waitangi, making New Zealand a British colony.