Which effect did hosting the World's Fair in 1984 have on New Orleans?
A). New infrastructure was built, leading to a thriving convention
business.
B). The Louisiana Superdome was constructed near the
interstate.
C). Gang violence and organized crime activities increased.

D). The Saints professional football franchise was acquired.

The Superdome has become a symbol of the city's recovery since the massive hurricane that destroyed much of the city. It reopened in time for the Saints' Super Bowl-winning season, and the refurbishing has come as the city continues to rebuild.Aug 10, 2011

I think B Or A

Explanation:

answer: sure

explanation:

here are some events that to cause increased conflict between the north and south

1) mexican cession- gaining modern day california, utah, arizona, and new mexico from mexico. caused southern and northern politicians to fight over whether or not there would be slavery in these newly acquired territories.

2) uncle tom's cabin- this famous book described the cruelty of slavery in the south during the antebellum period, causing more northerners to support abolition and southerners to resent the book as they felt it unfairly depicted southern society.

3) kansas- nebraska act- disagreements over whether or not kansas and nebraska would be free or slave states caused issues between northern and southern politicians in congress.

4) bleeding kansas- this fighting took place in kansas after congress allowed this territory to vote on whether or not they would have slavery. citizens were killed and buildings were destroyed during this fighting.