<span>Two of the major factors were the railroads and the invention of the assembly line. With the finishing of the transcontinental railroad some 30 years earlier, the US had a nation that was linked coast-to-coast and was able to transport goods in a fraction of the time it previously could. With the invention and perfection of assembly line processes, those goods could now be produced in a fraction of the time, as well.</span>
Answer: Read the explanantion
Explanation:
Sagala, Sakala (Sanskrit: साकला), or Sangala (Ancient Greek: Σάγγαλα) was a city in ancient India,[1][2] which was the predecessor of the modern city of Sialkot that is located in what is now Pakistan's northern Punjab province.[3][4][5][6] The city was the capital of the Madra Kingdom and it was razed in 326 BC during the Indian campaign of Alexander the Great.[7] In the 2nd century BC, Sagala was made capital of the Indo-Greek kingdom by Menander I. Menander embraced Buddhism after extensive debating with a Buddhist monk, as recorded in the Buddhist text Milinda Panha.[8] Sagala became a major centre for Buddhism under his reign, and prospered as a major trading centre.
Answer:
1 AND 3 option are Right.
Explanation:
