The safest answer is Macchu Picchu - it's very famous and it's located in Peru, so no other country is known for it.
But Macchu Picchu is built by the Incas - so it's a correct answer too!
The llama is also a characteristic animal for Peru- ut not exclusively of Peru. It's also present in Bolivia, Chile and Argentina
The only option that is not correct is "its love for baseball" - baseball is not speficically popular in Peru, and soccer is their prefer ed sport.