*Question*
This is a correct answer to the following question about Great white shark. Yes or no? Answer: This shark reaches its maturity around 15 years of age and can have a life span of over 30 years. Question: how many millions of years have great white sharks been around?
**Answer**
No

*Question*
This is a correct answer to the following question about Culture of ancient Rome. Yes or no? Answer: Against this human background, both the urban and rural setting, one of history's most influential civilizations took shape, leaving behind a cultural legacy that survives in part today. Question: what ancient cultures had marketplaces
**Answer**
No

*Question*
This is a correct answer to the following question about Trophic level. Yes or no? Answer: They take nutrients from the soil or the water, and manufacture their own food by photosynthesis , using energy from the sun. Question: How much energy can be passed along each trophic level
**Answer**
No

*Question*
This is a correct answer to the following question about Qingdao. Yes or no? Answer: Qingdao is named China's most livable city. Question: what is the population of qingdao
**Answer**
No