Answer:
The right answers are:
B. They led to urban sprawl as cities spread in all directions .
E. They allowed passengers to travel across the Atlantic Ocean .
F. They provided an economic base for some cities where manufacturing took place.
Explanation:
<span>The answer is A. the Colosseum of Rome.
The Colosseum of Rome was built in AD 72 and was completed in AD 81, which is in the 1st century. The Library of Alexandria, Colossus of Rhodes, and the Lighthouse at Alexandria were built during the Hellenistic period which is in the 3rd century.</span>
capitalism i am positive.