The correct answer is a self improvement
Suffix is just a smaller part of an affix, so we need to find a word that is a part of a larger group in order to complete this analogy correctly.
The correct answer is dialect:language.
When was the Adams-Onis Treaty signed?
- ○ <em>A</em><em>.</em><em> </em><em>February 22, 1819</em>
The Adams-Onis Treaty was a Treaty between the US and Spain. In this Treaty, Spain surrendered its claims to Pacific northwest. The other name of this Treaty is Florida Purchase Treaty or Transcontinental Treaty.
