Mandarin Chinese has more primary speakers than any other language in the world.
a. True
b. False
Indicate whether the statement is true or false
Question 2
Which of the following is NOT one of the four largest cities, with respect to population, of the Russian region?
a. Moscow, Russia
b. St. Petersburg, Russia
c. Tashkent, Ukraine
d. Baku, Azerbaijan
e. Volgograd, Russia