The acids in acid rain are the only reason that forms urban smog alone.

The acids in acid rain are corrosive chemicals that leach nutrients from the soils, slow the growth of trees, poison lakes and combine with other chemicals to form urban smog. The simplest way to curtail acid rain is to use less energy from fossil fuels.

Nov. 29th is observed by the United Nations as the International Day of Solidarity with the Palestinian People. The date was chosen because on that day in 1947, the General Assembly adopted what came to be known as the Partition Resolution. That resolution provided for the establishment in Palestine of a Jewish state and an Arab state.