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

 
73.
 
Extend 
+ 
credit, hand, invitation, lead, life, period, plan, system
 
74.
 
Evaluate 
+ 
evidence, impact, option, performance, policy, position, quality, work 
75.
 
Facilitate 
+ 
change, communication, development, exchange, flow, learning, transfer
 
76.
 
Follow 
+ 
advice,  example,  footstep,  guideline,  instruction,  lead,  path,  pattern, 
procedure, route, rule, track
 
77.
 
Form 
+ 
basis, company, government, partnership, relationship, society
 
78.
 
Forge 
+ 
bond, career, friendship, identity, link, partnership, relationship, signature
 
79.
 
Foster 
+ 
attitude, competition, culture, development, discrimination, relationship, 
spirit 
80.