Does the sentence "Just two weeks prior to the election, Eisenhower vowed to go to Korea and end the war there." provide a valid answer to the question "What was the home state of Joseph McCarthy?"

A: no

Does the sentence "In some ways similar to the laser turntable is the IRENE scanning machine for disc records, which images with microphotography in two dimensions, invented by a team of physicists at Lawrence Berkeley Laboratories." provide a valid answer to the question "Who is Irene?"

A: yes

Does the sentence "San Diego's Spanish and Mexican heritage is reflected in the many historic sites across the city, such as Mission San Diego de Alcala and Old Town San Diego State Historic Park." provide a valid answer to the question "What big event takes place in San Diego in November?"

A: no

Does the sentence "One of the first alloys made by humans was bronze, which is made by mixing the metals tin and copper." provide a valid answer to the question "Which was on of the first alloys made by humans?"

A:
yes