What is a positive balance of trade for a country?

Why did leaders such as siddhartha gautama abandon hinduism to createbuddhism around 500 bce:

Since so many american men during world war ii were fighting overseas, the factorices lay empty. this presented a problem the u.s. military was in such dire need of manufactured goods bullera, tanks, airplanes , ships, and many other things. whose point of view si best reflected in these lunes?

Which of these is one of the seven delinquent behaviors? a) voluntary manslaughter b) speeding in a school zone c) vandalism of public property d) destruction of private property