How many kids are homeless 2012?

Who sang YMCA and In The Navy? Is it Funny when People Commit Suicide? How does Tibet affect society? Why are resources important? How is carbon monoxide produced and how does it act as a poison? Which Indian tree provides oxygen round the clock? How do substance abuse and dependence affect society? Could it be possible to stop air pollution in one day? How might not having abundant farmland or natural resources affect a country? What are the effects marijuana to community? Why are polythene bags replaced by paper bag? When refer to problems? Is a tree a alternative resource? Can a permanent resident be denied entry to the US if she stays 7 months out of the US? How the KKK did their meetings? Is whiteboard renewable? Is there any Rev Simon Jude in the refugee camp? How do river basins affect water availability? What is the song in a wind source commercial capturing the power of wind? Is hydrocarbon a secondary pollutant?