2. A: Is Machu Picchu a volkano?
B: No, it isn't. It is an ancient city.
3. A: Was Thomas Edison a military leader?
B: No, he wasn't. He was a famous inventor.
4. A: Was the Beatles a warriors?
B: No, it wasn't. It was a famous rock band.
5. A: Was Neil Armstrong an English admiral?
B: No, he wasn't. He was an American astronaut.
6. A: Are The Navajo explorers?
B: No, they aren't. They are farmers.