What was a main event of president johnsons administration

Which describes a contribution from classical rome to modern western civilization? a. international gathering to celebrate sporting achievement b. written constitution based on natural rights c. large infrastructure projects to benefit the public d. direct election of the ruler by all residents of the empire

Why did the outbreak of world war 2 create a need for new military bases across the country?

The information box says that the han added 4,000 miles of wall. refer to the mileage scale. how can this be true?