听下面一段独白，回答以下小题。
【小题1】What do we know about the Sun God statue?

A．It has the body of a human being.

B．It has the face of a lion.

C．It has a history of 5,000 years.

【小题2】How many times had the statue been dug out of the sand?

A．Twice.

B．Three times.

C．Four times.

【小题3】What’s the third reason for the destruction of the statue according to the speaker?

A．Great temperature difference.

B．Severe air pollution.

C．Wrongful acts of the visitors.