Wind, rain, and ice have been shaping Brimham Rocks for the last 320 million years. It has even become a National Trust landmark and an Area of Outstanding Natural Beauty,     1     (draw) visitors to enjoy the outdoors of North Yorkshire, England. Earlier this year,     2    , some visitors have damaged it in a few seconds.

At around 8：45 pm on Friday, June l, a group of five young people     3     (see) pushing a rock at the top of one of the cliffs, North Yorkshire Police said. This resulted     4     the rock falling from the top, causing damage to the cliff face. The damage is serious and it is now in a potentially (可能地)     5     (danger) condition.

The incident has caused huge damage to both the rock and the cliff face, and those teens put     6     (they) in danger and have created a potential risk for other visitors to Brimham Rocks.

Helen Clarke, from the National Trust,     7     (add), "It might have been fun for some people. Actually, it is just     8     (complete)meaningless and needless. "

While everyone is angry with the teens on social media, the police are asking for help.     9     you have any     10     (inform) about the identity of those teens, please contact officers at 12180097959.