Q: Are all cucumbers the same texture?
A: no
Explanation: Kirby cucumbers are known for being covered in bumps. English cucumbers are usually covered in ridges.

Q: Did Francois Mitterrand ever meet Barak Obama while they both held the position of President?
A: no
Explanation: Mitterand was President of France from 1981 through 1995. Obama was President of the United States from 2009 to 2017.

Q: Is latitude required to determine the coordinates of an area?
A:
yes
Explanation: Longitude is one of the required data points needed for determining coordinates. Latitude is the other angle required to determine coordinates of an area.