When was the word polluted used?

How much more heat does methane capture than carbon dioxide? Why do you think the ku klux clan was not formed before the war? How culture-technology and social interaction affect environment? Why acid rain is harmful? Which chemical is mainly responsible for depletion of ozone layer in the atmosphere? Non eea family member how many years after can apply for indefinate visa in UK? What are the 3 main gases in acid rain? Is Taylor launter bisexual? What can you use less of to help protect the environment? Who are the groups that try to improve pay and working conditions by organizing workers to refuse to work until employers met their demands? Why do unions make you crie? Can you take a shower with contacts on? How did Betty Friedan and Gloria Steinem and contribute to the feminist movement? What is passenger car unit? Resources that can be replaced are called? Was there a law in the US that allowed men to beat their wives? What is so special about niuean boys haircutting ceremony? Where were most gloves produced before 1950? What is welding fume extractor? Why do people disagree with slavery?