Does the sentence "The city had a population of 1,307,402 according to the 2010 census, distributed over a land area of 372.1 square miles (963.7 km2)." provide a valid answer to the question "How many square miles does San Diego cover?"

A: yes

Does the sentence "With the help of these three technologies, close to 90% of the V-1 missiles, on track to the defence zone around the port, were destroyed." provide a valid answer to the question "Where did the US Army's 419th and 601st locate at to defend London?"

A: no

Does the sentence "It is the most widely used form of renewable energy, accounting for 16 percent of global electricity generation 3,427 terawatt-hours of electricity production in 2010, and is expected to increase about 3.1% each year for the next 25 years." provide a valid answer to the question "What is the most widely used form of renewable energy?"

A: no

Does the sentence "The Kpelle comprise more than 20% of the population and are the largest ethnic group in Liberia, residing mostly in Bong County and adjacent areas in central Liberia." provide a valid answer to the question "What is the largest ethnic group in liberia?"

A:
yes