46. What is the name of the world’s largest saltwater lake, located in Asia?
A) Lake Tahoe
B) Dead Sea
C) Lake Superior
D) Caspian Sea
Answer: D) Caspian Sea
47. Which of the following countries is located in Oceania?
A) Madagascar
B) Fiji
C) Cameroon
D) Ethiopia
Answer: B) Fiji
48. What is the capital city of Spain?
A) Madrid
B) Barcelona
C) Valencia
D) Seville
Answer: A) Madrid
50. Which of the following countries is located in North Africa?
A) Libya
B) South Sudan
C) Mozambique
D) Rwanda
Answer: A) Libya
