Find two examples of actual ecological places that have been affected by acid rain. Tell their location and describe what happened.

Acid rain is responsible for severe environmental destruction across the world and occurs most commonly in the North Eastern United States, Eastern Europe and increasingly in parts of China and India. According to the Environmental Protection Agency (EPA) acid rain can be particularly damaging to the young from many species of plant and wildlife. Covering areas of the Czech Republic, Germany and Poland, the Black Triangle is an area that received heavy acid rain throughout the 1970s and 80s. In parts of the Black Triangle, entire forests were dead or dying and even railroad tracks were being corroded by the acidic precipitation. The emissions of coal-burning factories in Eastern Europe came under strict regulation by the Geneva Convention of 1979 to prevent further acid rain pollution, a measure that has been successful in significantly reducing acid deposition in the region.

it also supports my hypothesis. if you rest first you can squeeze the clothespin more times. from the data i collected the average of the eight people concluded exercise makes your muscles more fatigued and less able to squeeze the clothespin compared to resting before squeezing.