- Have any questions?
- [email protected]
- Home
- Cerro Tololo Inter-American Observatory is a complex of astronomical telescopes and instruments, located on the territory of which country?
Question 1:
Cerro Tololo Inter-American Observatory is a complex of astronomical telescopes and instruments, located on the territory of which country?
A. Peru
B. Chile
C. Spain
D. Brazil
These questions are from this test. Would you like to take a practice test?