What is kevlars impact on society?

In roman government who did the government represent? What are two resources that support modern settlements by providing jobs? What colour is Uranus? Can air pollution be caused by natural sources that are not man made? How do you make a poster on water pollution? How did the Exxon Valdez sink? What are the negative effects of verbal bulling? Why is it good to be smart? Are used teabags a good substitute for ericaceous compost? What is a cyber driller? Does Smog kill people? What environmental issues are found in Acadia national park? What are some examples of eco friendly toys? When was deca started? What impact does an earthquake have on both humans and the environment? Describe something you can do or are presently doing to protect the environment? What happened at chernobyl and what were some of the outcomes? Is a toothpick renewable? Do felons still have Miranda rights? Can afforestation restore damaged green wealth?