How long did slient protests last?

Are homeless people mentally and physically ill? How can money help child labour? What displays animals displays the good deeds of a family and represents the ancestors? How did slave owners in the north prevent slaves from escaping? What steps can be taken to reduce and resolve conflicts that are behavioral in nature? Can child abuse cause lesbianism? How did Andrew Carnegie impact society? Who owns a charity? What was not a major social issue in the 1980s? Can the damage of air pollution be reversed? What can companies that now produce cfc'sdo replace money lost cfc's are banned? What happens when a forest is cut down to build factories? Is YMCA better than VIT? Cirques that have been flooded with ocean water and are now found below sea level? When was Solidarity - Polish trade union - created? What category is racially or ethically motivated criminal acts? Does holly grow in the US? What is moral lesson on the road not taken? What are the human environmental interactions in Serbia? How does present-day society measure the success of an individual?