.Do you think transport has completely transformed the global food trade?

At which boundary does subduction stop occurring, resulting in a mountain range?

Which barrier to economic development is shown in the following examples? i. the high rate of hiv infection in underdeveloped nations ii. the use of children as soldiers in uganda’s army in the early 2000s iii. low literacy rates in underdeveloped nations with limited exposure to adequate education a. foreign debt b. political instability c. widespread disease d. low levels of social welfare

All of the following occurred due to the invention of the railroad except