What the problem Levi Strauss solved?

Is Aphrodite lesbian? What do you do when your ex is falsely reporting crimes to get you arrested? Can a manager sue a union for defamation? Are Monosexuality people that are attracts to a person of a certain orientation? What is one issue that researchers have in studying social movements? What is chemical energy used in? Is mando cruz a homosexual? What problems many mill owners have in finding workers? Would people now ration food if the government asked? Is water pollution a greater concern for Eastern Europe or is water availability? What are 5 ways humans contribute to air pollution? What is used to monitor pollution in rainwater? How does it benefit the environment if everyone reduces their energy usage? Does bosnian need visa to visit Philippines? What are the Negative environmental impact cause by tourist visiting national parks? What are examples of human and physical interaction? How many immigrants were on a ship? What does land abuse mean? What type of energy does a windmill have? What product were more readily available for American consumer as a result of technological advances made during ww1?