-was the development of transport facilities very important in the growth of the United States?-was the development of transport facilities very important in the growth of the United States or Canada?what was very important in the growth of the United States?все предложение,потом в конце,wasn't it?-,is the USA rich in mineral and natural resorces?is the USA or Canada rich in mineral and natural resorces?what mineral and natural resorces the USA rich in?все предложение и в конце,isn't it?-was the first English settlement in 1607?was the first English settlement in1607 or1706?when was the first English settlement?в конце предложения,wasn't it?