How were war communism and the new economic policy different in their policies and their results

hello,

the steamboat is your answer.

it seems like its the only form of transportation on the choices.

the answer would more than likely a.)falling crop prices  

hope the answer is right and ,either way have a nice day.

he government should regulate the economy

mapmaking. cartography had been an art form for many years, but it wasn’t until the renaissance when ptolemy’s ancient system of latitude and longitude was rediscovered that mapmakers were able to make surprisingly accurate and useful maps.