Barack Obama - Vocabulary Matching

Match each pair, and then click the Check button.
1 achieve
2 assure
3 capacity
4 challenge
5 conflict
6 consequence
7 consume
8 cooperation
9 create
10 data
11 decline
12 define
13 economy
14 emerge
15 evidence
16 expand
17 generate
18 generation
19 induce
20 inevitable
21 principle
22 reject
23 resource
24 restore
25 statistics