1. The teacher asked at what temperature the ice melts.
2. We knew that Jacob and Wilhelm Grimm wrote many fairy tales.
3. The guide said that the construction of the Capitol building (the State Capitol) was completed in 1792.
4. The teacher told us that in English there are more than 450,000 words.
 5. We learned that Louis Sullivan designed the first skyscraper.
6. I read that the US Congress voted for the Declaration of Independence on July 4, 1776.
 7. At the lessons of history, we read a lot about the first colonists in America and learned that the pilgrims gathered their first harvest in the fall of 1621.
8. The American colonists did not want to be ruled by the king. They sent a letter to England, where they wrote that they would fight for their independence.
9. We did not know that the 19th Amendment to the American Constitution gave women the right to vote in elections in 1920.
10. Did you know that an amendment to the law is a change in the constitution or law?