I’m Asian person who is complicated with Latvia and Lithuania.
Grand Canyon is in Colorado, right? Arizona…
If you aren’t Asian, probably you sometimes feel these “where or which problems”.
In this article, I try giving very simple summary for it.
At fast, these 3 countries are little resembled.
Indonesia…there are many islands, but 1/3 people live in Java. The biggest Islamic country. Borobudur(large Buddhist temple)
Malaysia….petronas twin tower. Indonesian and Malaysian are like Spanish and Portgese.
Singapore…..Financial Center. Hotels and Casinos. They independent from Malaysia.
next,

Philippines….Many beach. Many catholic people. They can speak English fluently. Jolliebee hamburger chain is stronger than McDonald.
and next two countries are near. although there is no train now,
bus is convinient and very cheap.
Vietnam ….Halon bay, loving Cafe. From north to east, Hanoi, Danan, Ho chi minh(Saigon is old name)
Cambodia…..Anchor watt. this world heritage takes more than 5 days because large!
continue to 2nd.