Answer:
To answer the question of part a. The importance of the Grand Canal is to transport of agricultural production from the south to the north and helping to unify the economy of China
To answer the question of part B. The Grand Canal helped the transfer of ideas and commerce because it was faster and easier to travel from place to place than on foot.
I hope I helped.
Brainliest would be appreciated.
Explanation:
Intensity refers to the amount or degree of strength (or power) of electricity, light, heat or sound per unit area or volume.
Answer:
C) it was the United States divine mission to expand its territory to the Pacific coast
Mary hopes to become a nurse.