Answer:
B. The rivers in both regions flooded unpredictably.
Ronald Reagan was president from Jan 20, 1981 to Jan 20, 1989
the contact of business people with foreign cultures I am confirming this after getting it right.
It’s d or b I think cause I did this befor
The Department of Homeland Security. Right after the 9/11 attack, the central government moved rapidly to build up a security structure to shield our nation from vast scale assaults coordinated from abroad, while upgrading elected, state, and nearby abilities to plan for, react to, and recuperate from dangers and fiascos at home.