2c. Which kind of travelling in ex. 2a is exciting (relaxing, adventurous, dangerous, enjoyable, educational)?

Based on the provided text, the kinds of travelling that are considered exciting, enjoyable, and educational are implied. The text states: 'I think / I believe, travelling (going) abroad is exciting... It's enjoyable, too. You can ... and Finally, it's educational. You can see... go to...'