検索キーワード： 著者 "Sivasankari" すべてのカテゴリー

Agriculture or farming is the practice of cultivating plants and livestock. Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in cities. The history of agriculture began thousands of years ago.

This book was born from my experiences in the IOWA International Writing Program and my innumerable trips to the US. During the 20 years between 1970 and 1990, I was conscious of the stormy changes engulfing middle-class Indians there. These educated families had migrated after the '60s to the Promised Land for reasons of their own. During their long, successful journeys, they were stopped short by the problems facing their teenage children, particularly their daughters.

Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories. Pollutants damage the quality of air, water, and land.