This is a correct answer to the following question about Human genetic variation. Yes or no? Answer: Alleles under selection are likely to occur only in those geographic regions where they confer an advantage. Question: what is genetic differences
No

This is a correct answer to the following question about United States presidential election, 1960. Yes or no? Answer: The Republican Party nominated incumbent Vice-President Richard Nixon , while the Democratic Party nominated John F. Kennedy , Senator from Massachusetts. Question: who was john f kennedy up against
Yes

This is a correct answer to the following question about Stereoscopy. Yes or no? Answer: Most stereoscopic methods present two offset images separately to the left and right eye of the viewer. Question: what is the difference between magic eye 3d illusions and 3d technology?
No