Answer :
The mode of transportation that allows for the movement of large shipments across continents is B. Water.
What is the use of Water transportation?
Water transportation involves using huge cargo ships and other water vessels to transport large shipments over a long distance.
It is therefore useful for moving across continents as these are separated by large bodies of water like oceans.
Find out more on water freight at https://brainly.com/question/7442950.