Global collaboration between students from 51 schools over 37 countries. Which countries are participating?

1. Australia
2. Austria
3. Argentina
4. Bangladesh
5. Belgium
6. Canada
7. Egypt
8. Greece
9. India
10. Ireland
11. Israel
12. Japan
13. Kenya
14. Lithuania
15. Macedonia
16. New Zealand
17. Nigeria
18. Northern Ireland
19. Pakistan
20. Philipinnes
21. Poland
22. Portugal
23. Russia
24. Sierra Leone
25. South Africa
26. Spain
27. Sri Lanka
28. Sweden
29. Thailand
30. The Netherlands
31. Tunisia
32. Turkey
33. UAE
34. UK
35. Ukraine
36. USA (California - Chicago)
37. Vietnam