Write a balanced equation to show the reaction of gaseous ethane with gaseous oxygen to form carbon monoxide gas and water vapor.

Modern weaponry has increased the number of deaths in wars and violent conflicts.

  the mississippians were considered to be  horticulturalists, which means they were

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world