His accomplishments is technology
Answer:
To encourage railroad construction across the Great Plains, the federal government gave land grants to many railroad companies. The railroads then sold the land to settlers, real estate companies, and other businesses to raise money to build the railroad.
Explanation:
Emperor Justinian reconquered many former territories of the Western Roman Empire, including Italy, Dalmatia, Africa, and southern Hispania.
Answer: In 1834, trade barriers between German states were eliminated and this paved the way for bigger and more attractive market for producers. Mining areas boomed as demand for coal rose during this time, and this gave rise to higher incomes to the population.