Answer:
I believe the answers are b. and d. in that order as well.
Explanation:
Just take 12*5 to get the answer 60.
Since 1800's, industrialization has changed land use and led to the growth of large cities in many countries. During this industrial era, population and production was emphasized where the invention of railroads increase the opportunity to travel or go to other places in reduced cost. In addition, manufacturing companies has began its operation, permitting migration from rural to urban areas that develop into great cities.
He was the first African American to participate in Track the olympics. Also he was mostly famous for competing in the german olympics when hitler was in power.He was born on September 12, 1913. He died March 31, 1980. He was born in Oakville, Alabama.
