What did the water transportation producers focus on when trying to specialize in their industry? a.) creating faster waterways.
b.) creating larger, more efficient vessels.
c.) creating tourist ships with more capacity.
d.) creating smaller, quicker oil barges. ​

D

Explanation:

Water transportation producers focus on building ships.

it teaches readers about an interesting chinese custom and causes them to determine that the minister is trying to be polite

the minoan civilization flourished in the middle bronze age on the island of crete located in the eastern mediterranean from c. 2000 bce until c. 1500 bce. with their unique art and architecture, and the spread of their ideas through contact with other cultures across the aegean, the minoans made a significant contribution to the development of western european civilization as it is known today. labyrinth-like palace complexes, vivid frescoes depicting scenes such as bull-leaping and processions, fine gold jewelry, elegant stone vases, and pottery with vibrant decorations of marine life are all particular features of minoan crete.  

so basically their unique way of ding arts, as well as architecture.