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1. Mammals
Penguins are birds, unlike bats, dolphins, or echidnas
2. European Cities
Mexico City is in North America, unlike London, Naples, or Budapest
3. Fruits
An artichoke is not a fruit, unlike a coconut, guava, or dragonfruit
4. U.S Presidents
Emmanuel Macron is president of France, unlike Ronald Reagan, Woodrow Wilson, or Barack Obama
5. Planets
Io is a moon, unlike Mercury, Venus, or Uranus
6. National Flags
This is a proposal for the flag of Mars, which is not a nation, unlike Romania, Guinea, or France
7. People Named Jane
Indira Gandhi is not named Jane, unlike Jane Austen, Jane Goodall, or Jane Fonda
8. Woodwinds
A Didgeridoo is considered a brass instrument, unlike a saxophone, clarinet, or double contrabass flute
9. Functions
This graph does not illustrate a function, since each x input can have multiple y outputs.
10. Impressionist Paintings
"The Scream" by Edvard Munch is an expressionist painting, unlike "Impression, Sunrise" by Claude Monet, "Washerwoman" by Camille Pissarro, or "Cypresses" by Vincent Van Gogh
11. Countries beginning with M
Saudi Arabia begins with S, unlike Monaco, Mali, and Malaysia
12. Photos taken in the 20th century
The Eiffel Tower's construction occurred in the 19th century, unlike World War I, the first airplane flight, or the bombing of Nagasaki
13. Things beginning with C
Hoodoos do not begin with C, unlike capybaras, compasses, or currants
14. Scientists
Maya Angelou is a poet, unlike George Washington Carver, Marie Curie, and Stephen Hawking
15. Religious Buildings
Potala Palace is not a religious building, unlike Angkor Wat, the Washington National Cathedral, or the Sheikh Zayed Mosque
Otherwise good quiz !