Topic 1: Increasing travels between countries enable people to learn different cultures or to increase tension between people from different countries

Weak + demand, economy, link, point

Young + age, child, couple, generation, offender, people

Youthful + appearance, energy, enthusiasm, face, look, vigour, worker

Nouns

1. 
   Ability + athletic, artistic, exceptional, intellectual, musical, natural
   
2. 
   Access + direct, easy, equal, free, immediate, public, unlimited, unrestricted
   
3. 
   Act + criminal, illegal, legal, symbolic, unlawful, violent
   
4. 
   Action + affirmative, appropriate, corrective, decisive, direct, further, immediate, industrial, legal, military, political, positive, responsible, tough, urgent
   
5. 
   Advantage + competitive, considerable, distinct, important, main, major, obvious
   
6. 
   Advice + expert, financial, free, further, general, helpful, impartial, legal, medical, practical, professional, sound, specialist, useful
   
7.