
1)Stonehenge is 5,000 years old.
2)Some people belive it was a place to worship the sun.
3)Visitors to Stonehange damaged him.
4)Wet, humid weather, vegetation and tourists are all damaging these temples.
5)The Angkor Wat temples are a very popular holiday destination as stated in the text. About 600.000 tourists visit them every year.
6)Conservationists are trying to protect these temples.
Объяснение:
Всё правильно.