Help me with these questions?

1.A country made up of 7000 islands in the pacific ocean . It's national flower is Sampaguita ?

2.A country which sold Texas , Calefornia to U S A ?

3.A tropical island in the Caribbian is acommonwealth of the U S A . Its capital is San Juan

4. A continent country which is famous for Koala and dingos
Help me with these questions?
2: Mejico

3: Puerto Rico

4: Australia
Reply:1. The Philippines.
Reply:I guess y've the answers. consider it resolved

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