Read the text and answer the questions.

Bulgaria, officially the Republic of Bulgaria, is a country in southeastern Europe. It is bordered by Romania to the north, Serbia and Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. With a territory of , Bulgaria is Europe's 16th-largest country. 

Organised prehistoric cultures began developing on current Bulgarian lands during the Neolithic period. Its ancient history saw the presence of the Thracians, Greeks, Persians, Celts, Romans, Goths, Alans and Huns. The emergence of a unified Bulgarian state dates back to the establishment of the First Bulgarian Empire in 681 AD, which dominated most of the Balkans and functioned as a cultural hub for Slavs during the Middle Ages. With the downfall of the Second Bulgarian Empire in 1396, its territories came under Ottoman rule for nearly five centuries. The Russo-Turkish War of 1877–78 led to the formation of the Third Bulgarian State. The following years saw several conflicts with its neighbours, which prompted Bulgaria to align with Germany in both world wars. In 1946 it became a one-party socialist state as part of the Soviet-led Eastern Bloc. In December 1989 the ruling Communist Party allowed multi-party elections, which subsequently led to Bulgaria's transition into a democracy and a market-based economy.

1. When were the first Bulgarian cultures started?
2. Were the Greeks ever in the area?
3. How many others are listed?
4. About when was the first unified state there?
5. What was it called?
6. What area did it control?
7. Who was there?
8. Was this during the Renaissance?
9. What was this time period called?
10. What occurred in 1396?
11. Who took over then?
12. Were they in charge for a long time?
13. What was the outcome of the Russo-Turkish War?
14. What year was that?
15. Did they join the allies in WW2?
16. Were they democratic in the years after the war?
17. Did they ever become that?
18. When?\
19. What body of water is Bulgaria west of?
20. How many countries in Europe are bigger?

Numbered answers:
1. the Neolithic period
2. yes
3. seven
4. 681 AD
5. the First Bulgarian Empire
6. most of the Balkans
7. Slavs
8. no
9. the Middle Ages
10. the downfall of the Second Bulgarian Empire
11. the Ottomans
12. yes
13. the formation of the Third Bulgarian State
14. 1877–78
15. no
16. no
17. yes
18. After December 1989
19. the Black Sea
20. 15