Answer:
C) Transporting goods became less expensive.
Explanation:
The railroad allowed raw materials to reach factories in the East and consumer goods to reach all parts of the United States in a timely manner. Railroads helped to create the cattle industry on the Plains immediately after the Civil War. Cattle brought low prices in Texas, but demand was higher on the East coast.
The correct answer is - D. how to make iron.
The Zhou dynasty was one of the greatest dynasties of China, and among many achievements of their reign, the artisans of this dynasty managed to learn how to make iron. This was revolutionary for the Chinese people, and it was of great use in the agriculture after the tools for it started to come in iron version, and it made everything much easier, quicker, and more efficient.
Answer:
5^0 * 5^2=125
Explanation: I think its 125 because 5 to 0 power is just 5 (5^0) then 5 to the 2nd power is 25 (5*5) so then multiply 5*25=125
