Answer: a. Burning fossil fuels for energy production
Explanation:
Burning fossil fuel for energy production is an example of an industrial practice that contributes to the tragedy of the commons. It destroys the earth layers and affects the breathing process for man and other living things.
Answer:
This a passage from Christopher Columbus (31 October 1451 – 20 May 1506) <em>Journal of the First Voyage to America of 1492</em>. Here he describes his first encounter with Lucayan people - the indigenous people of the Bahamas. They were the first inhabitants of the Americas that Columbus met on his journey.
Lucayan people were first enslaved and ultimately completely removed from the Bahamas by 1520. They became extinct.
The Shudras (the lowest caste in the system, but still above the Untouchables who exist outside the entire system) was the largest caste. The smallest was the Brahmins (the top class of priests)
Answer:Tissue engineering, labeled as the 21st century's number one hottest work by Time.com, holds tremendous promise for medicine and chronic disease and condition care. Familiar issues such as the body's rejection of foreign tissue, the extreme shortage of organ donors, and the inefficiency of artificial devices can be solved with tissue engineering. This cutting-edge biotechnology, however, has already created intense controversy over the ethics and morality of spare human parts.
