Dr. Avril Siung Chang is a marine biologist who founded and served as the head of the Environmental Research Program. She has also served as an environmental health adviser for the World Health Organization and the Pan American Health Organization.Know More
Chang was a head researcher on many programs at the Institute of Marine Affairs. She has been published in over 20 scientific journals and technical reports. The government of Trinidad and Tobago relied on Chang's expertise in environmental health during the establishment of the Environmental Management Authority.
Chang has also served on the Trinidad and Tobago National Commission for the United Nations Educational, Scientific and Cultural Organization.Learn more about Careers
According to Nancy Black, a marine biologist, killer whales don't normally kill people, and there has never been a documented case of a whale killing a person in the wild. There have been some documented cases where trainers have been killed by killer whales, or orcas, at water parks.Full Answer >
According to About.com, the salary for a marine biologist can range from $35,000 to $110,000 per year for a more established biologist, as of 2014. The term "marine biologist" is a general term for anyone who studies or works with animals or plants that live in salt water.Full Answer >
The value of Young Chang pianos vary significantly depending on the condition, year, size and type of piano. Generally, new pianos from the South Korean manufacturer are worth more than used instruments, ranging from $2,500 for an upright to $65,300 for a grand piano.Full Answer >
The Chang Jiang River, sometimes referred to as the Yangtze River, is the longest river that flows in Asia and the third longest river in the world. It flows for over 3,900 miles, with water that comes primarily from the glaciers at the Qinghai-Tibet Plateau in Qinghai.Full Answer >