I don't see the question lol.
Explanation:
the following answer to the question is true.
Answer:
By doing something dramatic.
Explanation:
The dramatic it is the more memorable it will be, you think about it more often, therefore the point is across.
If you are trying to correct it, the answer would be...
While visiting Washington, D.C., we went to the Lincoln Memorial and the Vietnam Memorial.
Answer:
uhm....? sorry cant help u