How do disabled people contribute to society?

How does a windmill turn the sun's energy into electricity? Is Gary grimes still alive? What is pollution and causes in simple English? Hsc214 legal and organisational requirements on equality and diversity discrimination and rights when helping individuals to eat and drink? What is paper made out of besides trees? What are biological impacts? Name and describe one process carbon undergoes to change pools? What event convinced Malcolm X that he had been wrong? An intake stroke is the movement of the piston between what two positions in the cylinder? What are the beneficial changes in the environment? What negative impact can landfills have? What is preserving the environment called? Why is immigration important to the US? What are effects of chemical fertilizers on human health? How much money does it cost to get into gymnastics at the ymca? What measures can be taken to reduce cyberbullying? What is a civilization on a vast open plain with rich resources is likely to be like? How long is does a kid stay in juvenile for of bullying? Are salon products any better than products purchased in drugstores and grocery stores? What are the effects or result of pollution to the living things or people?