Cause and appear because these words need to be singular since the other words are plural
The poem "Ozymandias" written by Percy Busshe speaks in a traditional, simple manner how much the human aspiration to their power and material achievements and wealth provides for themselves an eternity. Thinking that their material, earthly power is immortal, tells how much they cheat themselves, in the inability to understand what is eternal. Even the Ozymandias's statue, which is material and transient, is decaying, more durable than them.
The answer is: C.
Answer: 2
Explanation: But to regenerate and transform tourism and its socio-economic system, tourism research should not only support new ways and perspectives of researching,
