involves, economy, challenges, key , growth, save 1. Tourism is a huge part of the … of many countries. 2. … development in transport has led to the rise of mass tourism. 3. Tourism can … cultures and local way of life. 4. Tourism … a lot of workers worldwide. 5. The … ofthe Internet makes the world seem smaller. 6. The tourism industry has some … today.
1. Economy
2. Growth
3. save
4. Involves
5. Key
6. challenges