The completion of the Transcontinental Railroad resulted in all of the following EXCEPT A) furthering the goals of Manifest Destiny. B) the connection of the Atlantic and Pacific coasts. C) improvements in working conditions for Chinese workers. D) the ability to efficiently transport people and goods across the nation.

Explanation:

The Transcontinental Railroad which aimed at linking the U.S from the east to the west was completed in the year 1869 and its completion resulted in many developments.

It enhanced the goals of the Manifest Destiny. It has connected the Atlantic coast to the Pacific coast and has helped in efficient transport of people and goods across nations.

However, there was no improvements in working conditions for Chinese workers. As many European workers left the railroad industry to work in other fields, Chinese workers were migrated over to Europe to complete the railroad.

The Chinese workers had to work under bad working conditions and at great risks but there was very little to their security and well-being.

nations must cooperate to bring about and maintain world peace.

nations must not wage wars or commit war crimes in a desire to control other nations.

i think i know which options you have but if these aren't options let me know