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

 
99.
 
Physical 
+ 
abuse, activity,  appearance,  characteristic,  condition, contact, disability, 
education,  environment,  evidence,  examination,  fitness,  harm,  health, 
injury,  need,  pain,  presence,  problem,  reality,  strength,  symptom, 
violence, world
 
100.
 
Pleasant 
+ 
atmosphere, change, childhood, drive, environment, evening, experience, 
holiday, meal, memory, place, smile, surprise, surrounding, voice, way
 
101.
 
Political 
+ 
action, arena, asylum, career, climate, context, elite, group, implication, 
issue,  leader,  life,  opponent,  party,  power,  pressure,  reason,  reform, 
situation
 
102.
 
Positive 
+ 
approach,  aspect,  attitude,  change,  contribution,  effect,  experience, 
feedback,  image,  impact,  influence,  outcome,  reaction,  relationship, 
response, role, sign, value, view, way