Magsaliksik ng mga bansa sa mundo na may iisang wika lamang na ginagamit sa lahat ng mahahalagang aspekto ng buhay tulad sa edukasyon, komersiyo, pamahalaan, at sa pang-araw-araw na buhay. 

What does separation of church and state mean?

Why might countries with command economies have high rates of employment? the government offers career counseling.command economies have large populations.government planners assign everyone a task.everyone works hard in a command economy.

Why is the treaty of paris (1763) important to the age of discovery/exploration?