- What is the longest river in Lithuania?
- A) Neris River
- B) Nemunas River
- C) Venta River
- D) Šešupė River
- Which river flows through the capital city, Vilnius?
- A) Venta River
- B) Neris River
- C) Nemunas River
- D) Šešupė River
- What is the primary source of the Nemunas River?
- A) Latvia
- B) Belarus
- C) Poland
- D) Estonia
- Which river is known for its scenic valley and biodiversity?
- A) Venta River
- B) Nemunas River
- C) Neris River
- D) Šešupė River
- What is the main use of rivers in Lithuania?
- A) Fishing
- B) Irrigation and transport
- C) Hydropower generation
- D) Recreation
- Which river forms part of the border between Lithuania and Poland?
- A) Šešupė River
- B) Neris River
- C) Nemunas River
- D) Venta River
- Which river is the second longest in Lithuania?
- A) Venta River
- B) Neris River
- C) Šešupė River
- D) Dubysa River
- What is the average length of the Neris River?
- A) 50 km
- B) 200 km
- C) 510 km
- D) 100 km
- Which river is significant for local agriculture in Lithuania?
- A) Venta River
- B) Nemunas River
- C) Neris River
- D) Šešupė River
- What type of ecosystem is typically found along the rivers of Lithuania?
- A) Desert
- B) Riparian forests
- C) Grasslands
- D) Mountains
- Which river is known for its historical significance and cultural sites?
- A) Venta River
- B) Neris River
- C) Nemunas River
- D) Šešupė River
- The Venta River is known for which feature?
- A) Waterfalls
- B) Lakes
- C) Deltas
- D) Canyons
- Which river is important for fishing in Lithuania?
- A) Šešupė River
- B) Nemunas River
- C) Neris River
- D) Venta River
- What is the ecological status of the Nemunas River?
- A) Stable
- B) Threatened
- C) Expanding
- D) Protected
- Which river is used for hydroelectric power generation in Lithuania?
- A) Neris River
- B) Nemunas River
- C) Venta River
- D) Šešupė River
- Which river is associated with numerous lakes in Lithuania?
- A) Venta River
- B) Neris River
- C) Nemunas River
- D) Šešupė River
- What type of fish is commonly found in the rivers of Lithuania?
- A) Salmon
- B) Trout
- C) Catfish
- D) Perch
- Which river flows through the town of Kaunas?
- A) Venta River
- B) Nemunas River
- C) Neris River
- D) Šešupė River
- What is the impact of climate change on the rivers in Lithuania?
- A) Increased fish populations
- B) Altered flow patterns
- C) Improved water quality
- D) Enhanced biodiversity
- Which river is a tributary of the Nemunas River?
- A) Neris River
- B) Dubysa River
- C) Venta River
- D) Šešupė River
- Which river has several protected areas along its banks?
- A) Venta River
- B) Nemunas River
- C) Neris River
- D) Šešupė River
- What is a significant issue affecting water quality in Lithuania’s rivers?
- A) Invasive species
- B) Agricultural runoff
- C) Overfishing
- D) Industrial pollution
- Which river is significant for recreational activities like canoeing?
- A) Neris River
- B) Venta River
- C) Nemunas River
- D) Šešupė River
- What is the primary environmental concern for rivers in Lithuania?
- A) Overfishing
- B) Pollution
- C) Deforestation
- D) Climate change
- Which river is known for its picturesque landscapes?
- A) Šešupė River
- B) Venta River
- C) Neris River
- D) Nemunas River
- Which river has influenced the development of cities in Lithuania?
- A) Venta River
- B) Neris River
- C) Nemunas River
- D) Šešupė River
- What type of landform is commonly associated with the rivers of Lithuania?
- A) Plateaus
- B) Valleys
- C) Deserts
- D) Mountains
- Which river is important for the cultural heritage of Lithuania?
- A) Šešupė River
- B) Nemunas River
- C) Neris River
- D) Venta River
- Which river serves as a habitat for various wildlife species?
- A) Venta River
- B) Neris River
- C) Nemunas River
- D) Šešupė River
- What is the primary role of rivers in the ecosystem of Lithuania?
- A) Supporting biodiversity
- B) Providing electricity
- C) Facilitating trade
- D) Recreational purposes
| River Name | Length (km) | Source | Mouth | Significance |
| Nemunas River | 937 | Belarus | Curonian Lagoon | Longest river; vital for transport and irrigation |
| Neris River | 510 | Near the Neris Springs | Nemunas River | Flows through Vilnius; important for local ecosystems |
| Venta River | 346 | Samogitia | Baltic Sea | Known for waterfalls; important for fishing |
| Šešupė River | 248 | Near the Suvalkija region | Nemunas River | Forms part of the border with Poland; significant for agriculture |
| Dubysa River | 130 | Near the Kelmė district | Nemunas River | Important for biodiversity and recreation |
| Minija River | 197 | Near the Kaltinava district | Curonian Lagoon | Known for its scenic beauty and local tourism |
| Akmena River | 114 | Near the Kretinga region | Baltic Sea | Important for local water supply and ecosystem |