1. Largest lake in Africa, located in northern Tanzania

2. Africa's highest mountain located in northern Tanzania

3. Swahili language, one of the official languages of Tanzania

4. Blue-violet gemstone found in Tanzania

5. Largest city in Tanzania and major economic hub

5. Capital city of Tanzania

6. Famous national park known for its annual wildebeest migration

7. Former name of Tanzania, derived from the Swahili words for 'sail' and 'shine'

8. Game reserve in northern Tanzania, bordering Kenya's Maasai Mara

9. Tanzanian archipelago known for its beautiful beaches

10. City in northern Tanzania, gateway to various national parks

11. National park famous for its large elephant herds and baobab trees