The classic five senses are sight, smell, hearing, taste, and touch. The organs that do these things are the eyes, nose, ears, tongue, and skin. The eyes allow us to see what is nearby, judge depth, interpret information, and see color. Noses allow us to smell particles in the air and identify dangerous chemicals.
The Affordable Care Act (ACA) became law on March 23, 2010. The implementation of the law is happening over a number of years as different aspects of it become law. Full implementation will be completed in 2015.
Visit our interactive timeline celebrating 30 years of EPCRA. The Emergency Planning and Community Right-to-Know Act (EPCRA) was passed in 1986 in response to concerns regarding the environmental and safety hazards posed by the storage and handling of toxic chemicals. These concerns were triggered by the 1984 disaster in Bhopal, India, caused by an accidental release of methylisocyanate.