A.
Undermine
erode the base or foundation of (a rock formation).
About 470,693 square miles (1.22 million km²)
Answer:
On April 30, 1803, representatives of the United States and Napoleonic France conclude negotiations for the Louisiana Purchase, a massive land sale that doubles the size of the young American republic.
Answer:
they were keeping secrets from the people
Explanation:
The International Monetary Fund encourages economic development following the fact that it’s an agency that helps to promote economic cooperation. This is following the maintaining an orderly system of world trade and exchange rates