Lebanese Geography

Hydrology, Valleys, Climate, and Nature Reserves

25 practice questions, each with the answer and an explanation.

Practise Hydrology, Valleys, Climate, and Nature Reserves now

Random questions from this topic, one at a time. You see the answer and the explanation straight after each one.

All 25 questions

  1. What is the total length of the Litani River, making it the longest river flowing entirely within Lebanon?
  2. Where does the Litani River discharge into the Mediterranean Sea?
  3. Which artificial reservoir was created in 1959 by constructing a rockfill dam across the Litani River?
  4. Which international river originates from the Labweh springs in the northern Beqaa and flows north into Syria?
  5. Which river originates on the western slopes of Mount Hermon and flows south to join the Jordan River system?
  6. What river flows through the city of Tripoli, originating in the northern mountains as Nahr Qadisha?
  7. Which legendary river valley, associated with the Phoenician myth of Adonis and Aphrodite, enters the sea south of Byblos?
  8. What historic river north of Beirut is renowned for commemorative inscriptions carved into limestone cliffs by invading armies since antiquity?
  9. Which river flows into the Mediterranean just north of the southern coastal city of Sidon (Saida)?
  10. What deep gorge in northern Lebanon is recognized by UNESCO as a World Heritage cultural landscape for early Christian monasticism?
  11. What is the largest terrestrial nature reserve in Lebanon, protecting extensive old-growth cedar forests along the Mount Barouk ridge?
  12. Which northern nature reserve on the slopes of Mount Makmel contains a unique convergence of cedar, fir (Abies cilicica), and endemic flora?
  13. Which cedar forest near Bsharri is renowned as the most ancient celebrated grove of Cedrus libani and a UNESCO World Heritage site?
  14. What remarkable subterranean karstic cave complex north of Beirut features a navigable underground river and spectacular stalactites?
  15. What natural limestone bridge near Faraya spans a gorge with an opening of over 30 meters created by river erosion?
  16. Which high-altitude sinkhole waterfall near Tannourine plunges 255 meters into a three-tiered Jurassic limestone cave?
  17. What wetland Ramsar site in the southern Beqaa Valley is Lebanon's most vital freshwater marsh for migratory birds?
  18. What general climate classification best describes the coastal and lower highland regions of Lebanon?
  19. Why does the northern Beqaa Valley near Hermel experience semi-arid, steppe conditions compared to the coastal slope?
  20. Which seasonal hot, dry, and dust-bearing desert wind occasionally impacts Lebanon during spring and autumn?
  21. What is the average annual rainfall received on the coastal plain of Beirut?
  22. Which nature reserve in Byblos district, initiated by the local community in 1981, was among the first protected areas established in Lebanon?
  23. What coastal marine reserve in southern Lebanon protects sandy beaches that serve as nesting grounds for loggerhead sea turtles?
  24. What tree species, alongside Cedrus libani, forms monumental ancient stands in northern Mount Lebanon reserves like Horsh Ehden?
  25. What geological phenomenon accounts for the perennial fresh water emerging from submarine springs along the Lebanese coast?

Keep practising

More general knowledge topics

All general knowledge →

Ready for more general knowledge?

Play the GK ChallengeGeneral knowledge hub