The Erie Canal is a canal in New York and connects the Great Lakes with New York. Railroads and canal benefit shipping goods because it is faster instead of going by wagon or horse
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The Battle of Antietam <span>also known as the </span>Battle<span> of Sharpsburg, particularly in the South, was </span>fought<span> on September 17, 1862, near Sharpsburg, Maryland and </span>Antietam<span> Creek as part of the Maryland Campaign.</span>
Answer:
(i) Cost of operating airlines is very high and so freight cost is very high as compared to sea transport.
(ii) It is difficult to carry bulky, awkwardly shaped goods.
(iii) Very risky in case of accident.
(iv) It is controlled by climatic conditions; thus bad weather leads to uncertainty in its time table.
