Fill in: symbol, nation, display, government building, special. the us flag is 4th july, independence day. the usa is a a population of about 300 million people. a flag is a a country. independence dayis a( for all americans. you can see the us flag on .
2. The USA is a great nation with a population of about 300 million people.
3. A flag is a symbol of a country.
4. Independence Day is a special day for all Americans
5. You can see the US flag on all government buildings