What does the passage say happened at the Lascaux caves in 1963? A. Another part was discovered. B. A new lighting system was installed, C. Visitors were prohibited from entering. D. A new
What does the passage say happened at the Lascaux caves in 1963?
A. Another part was discovered.
B. A new lighting system was installed,
C. Visitors were prohibited from entering.
D. A new entrance was created.