<span>The EPA under the Toxic Substances Control Act also referred to as the TSCA are responsible for setting rules and regulations regarding polychlorinated biphenyl, PCB. Tina should reference the TSCA to help support her protest against the very toxic chemicals and compounds in PCB.</span>
What are your answer choices? i would say wave energy
Mass transit can help reduce air pollution in urban cities because there are fewer cars on the roads, creating less pollution.
It is thigmotropism because it is not affected by gravity or light.
