What are the natural resources that can be found in the Vatican City?
What are the natural resources of Vatican City? How are they used?
Why is Vatican City a country?  Has any stronger country tried to occupy it? Why is the Vatican its own country? Is the Vatican the largest accumulator of wealth in history? What are the environmental impacts of the tourism industry and how does it negatively impacted Rome? Why does Vatican still speak in Latin? What purpose did the Roman Colosseum have? What were the major cities in the Roman Empire? What role did they serve? What are some examples of technology developed in Ancient Rome? How were Islamic architectural forms different from those of the Roman Empire? Geographical discoveries and ottoman empire? What is the scientific reason behind visiting temples? What are some examples of ancient Roman technology? What are 5 natural resources used for civilization? What importance did castles have during the Middle Ages? What are some inventions made in Ancient Rome? Are Vatican citizens also Italian citizens? What roles did monasteries play in the Middle Ages? Can plaster of paris be used to make decorative in aquarium? Is it safe for fishes? What were Justinian's contributions to the Byzantine Empire? What are some inventions that were made in Ancient Rome? How did the Catholic Church react to Galileo's discoveries? What were the major contributions of the Byzantine empire? What materials do they use for making Japanese/Chinese pillars for the temples? What are some examples of ancient Roman technology, and how did they influence modern technology? What is papal security like? How can the natural resources of Morocco be described? What were the largest cities in the Roman Empire? What does a Basilica look like? If the Vatican is wealthy, why doesn’t the Pope deliver financial assistance to help poor and struggling Christian worshipers worldwide? Have there been any scientific papers written on the Incorruptible saints of the Catholic Church?