| Click the Animal Adjective | 0 | - | 4.92 | 58,751 |
| Animals - Taxonomy to Common Name | 0 | - | 4.81 | 28,511 |
| Animal Varieties #1 | 0 | - | 4.48 | 93,401 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,169 |
| Animal Varieties #3 | 0 | - | 4.50 | 55,666 |
| Animal Stereotypes | 0 | - | 4.48 | 37,520 |
| Animals by Range on a World Map | 0 | - | 4.96 | 25,832 |
| Animal Ranges - Do They Live There? | 0 | - | 4.70 | 44,470 |
| Head to Head - Animals | 0 | - | 4.88 | 70,045 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,944 |
| Types of Bears | 0 | - | 4.50 | 143,955 |
| Deadly Animals | 0 | - | 4.02 | 110,824 |
| Famous Animals #1 | 0 | - | 4.03 | 240,004 |
| Famous Animals #2 | 0 | - | 4.02 | 57,596 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,423 |
| Animal Facts | 0 | - | 4.15 | 43,047 |
| Cat Knowledge | 0 | - | 4.49 | 25,883 |
| Bear Knowledge | 0 | - | 4.54 | 35,174 |
| Cow Knowledge | 0 | - | 4.46 | 24,315 |
| Elephant Knowledge | 0 | - | 4.41 | 24,011 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,368 |
| Animals in World History | 0 | - | 4.74 | 44,686 |
| Human Taxonomy | 0 | - | 4.70 | 18,996 |
| World Bee Day Quiz | 0 | - | 4.48 | 11,527 |
| French Animal Words | 0 | - | 4.44 | 135,027 |
| Spanish Animal Words | 0 | - | 4.53 | 95,992 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,832 |
| Animals - Real or Fictional? | 0 | - | 4.57 | 49,854 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,397 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,629 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,498 |
| Name that Bug | 0 | - | 4.12 | 45,647 |
| Pack Animals | 0 | - | 4.20 | 10,442 |
| Lion Trivia | 0 | - | 4.19 | 16,443 |
| Mammal Knowledge #1 | 0 | - | 4.20 | 19,730 |
| Mammal Knowledge #2 | 0 | - | 4.13 | 18,576 |
| Insect Knowledge #1 | 0 | - | 4.38 | 12,457 |
| Insect Knowledge #2 | 0 | - | 4.22 | 9,015 |
| Bird in the Answers | 0 | - | 4.11 | 33,979 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,247 |
| Horse Knowledge | 0 | - | 4.46 | 24,139 |
| Snake Knowledge | 0 | - | 4.49 | 18,880 |
| Animals that Start with L | 0 | - | 4.47 | 102,467 |
| Animals that Start with P | 0 | - | 4.45 | 86,494 |
| Animals that Start with S | 0 | - | 4.49 | 87,692 |
| Animals: No Vowels #2 | 0 | - | 4.51 | 22,808 |
| Words that are Animals | 0 | - | 3.85 | 41,517 |
| Extinct Animals | 0 | - | 4.13 | 27,584 |
| Primate Knowledge | 0 | - | 4.17 | 15,351 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,387 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,314 |
| Animals in the News | 0 | - | 4.37 | 26,841 |
| Multiple Choice Animal Quiz #2 | 0 | - | 4.21 | 15,516 |
| Largest Types of Birds | 0 | - | 4.19 | 27,026 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,784 |
| Fish Knowledge | 0 | - | 4.38 | 25,754 |
| Megadiverse Countries | 0 | - | 4.96 | 142,077 |
| Tectonic Plates Map Quiz | 0 | - | 4.99 | 82,163 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,474 |
| Mammals in the Answer | 0 | - | 4.35 | 30,003 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 301,461 |
| Animals A-Z #1 | 0 | - | 4.40 | 93,934 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,536 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,729 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,924 |
| Animal Decoder | 0 | - | 4.06 | 15,601 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,323 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,982 |
| Old World... or New World? | 0 | - | 4.66 | 21,471 |
| Animals by Alternate Etymology | 0 | - | 3.49 | 9,648 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,769 |
| The Shark Quiz!! | 0 | - | 4.25 | 24,821 |
| Animals that Start with A | 0 | - | 4.26 | 112,465 |
| Animals that Start with B | 0 | - | 4.31 | 114,172 |
| Animals that Start with C | 0 | - | 4.21 | 93,560 |
| Animals that Start with D | 0 | - | 4.25 | 87,291 |
| Animals that Start with E | 0 | - | 4.28 | 74,198 |
| Animals that Start with F | 0 | - | 4.28 | 107,473 |
| Animals that Start with G | 0 | - | 4.25 | 80,414 |
| Animals that Start with K | 0 | - | 4.07 | 66,759 |
| Animals that Start with M | 0 | - | 4.23 | 84,300 |
| Animals that Start with R | 0 | - | 4.28 | 87,690 |
| Animals that Start with T | 0 | - | 4.32 | 92,138 |
| Animals that Start with H | 0 | - | 4.31 | 86,592 |
| Animals that Start with O | 0 | - | 4.27 | 88,841 |
| Animals that Start with W | 0 | - | 4.36 | 47,385 |
| Animals by Wikipedia Description | 0 | - | 4.33 | 14,361 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 84,135 |
| Countries with Fjords | 0 | - | 4.94 | 101,444 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,920 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,721 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,393 |
| Animals that Start with N | 0 | - | 3.73 | 31,850 |
| Add an Animal - Make a Word | 0 | - | 4.00 | 20,083 |
| Terrestrial Biomes - Map Quiz | 0 | - | 4.99 | 21,805 |
| Bodies of Water on the World Map | 0 | - | 5.00 | 53,147 |
| World's Longest Rivers | 0 | - | 4.89 | 137,674 |
| Draw All Country Borders and Borderless Countries | 0 | - | 4.99 | 165,630 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,933 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,615 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,910 |
| Animals in the Bible | 0 | - | 4.83 | 37,106 |
| Landforms Fill in the Blank | 0 | - | 4.41 | 91,894 |
| Countries with the Most Lakes Over 100 Km² | 0 | - | 4.85 | 32,764 |
| World's Longest Rivers on a Map | 0 | - | 4.90 | 88,370 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,915 |
| Countries With No Rivers | 0 | - | 4.96 | 77,190 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 63,062 |
| 50 Rivers on a World Map | 0 | - | 4.96 | 38,477 |
| 100 Rivers on a World Map | 0 | - | 4.99 | 101,710 |
| Rivers in History | 0 | - | 4.92 | 33,488 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,194 |
| North Sea Countries | 0 | - | 4.92 | 87,732 |
| Black Sea Countries | 0 | - | 4.87 | 60,767 |
| Countries That Touch the Red Sea | 0 | - | 4.91 | 65,618 |
| Caspian Sea Countries | 0 | - | 4.91 | 63,711 |
| Seas on the World Map | 0 | - | 4.96 | 136,021 |
| Seas of the World | 0 | - | 5.00 | 158,607 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,393 |
| Trace the Coast of Europe with a Map | 0 | - | 4.94 | 79,381 |
| Trace the Coast of Afro-Eurasia with a Map | 0 | - | 5.00 | 59,809 |
| Trace the Coast of the World Map | 0 | - | 4.99 | 56,231 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 151,148 |
| Animal Adjectives | 0 | - | 4.77 | 60,214 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,111 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,033 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,502 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,491 |
| Where Does It Grow? Click Quiz #1 | 0 | - | 4.77 | 58,828 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,663 |
| Geologic Time Scale | 0 | - | 4.41 | 10,071 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 75,031 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 30,169 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 116,021 |
| American Countries With No Atlantic Coastline | 0 | - | 4.93 | 92,843 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,961 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,298 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 138,486 |
| Animal Sounds | 0 | - | 4.27 | 192,061 |
| Animals of Australia | 0 | - | 4.53 | 42,502 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,624 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,495 |
| Animal Emojis | 0 | - | 4.74 | 85,318 |
| Fish by Picture #1 | 0 | - | 4.41 | 109,083 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,894 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,522 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,362 |
| Birds by Picture #1 | 0 | - | 4.47 | 42,080 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,586 |
| Birds in the Answer | 0 | - | 4.56 | 52,934 |
| North American Bird-Named Teams | 0 | - | 4.44 | 68,010 |
| Animals With Color in their Names | 0 | - | 4.45 | 32,426 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,853 |
| Atlantic Ocean General Knowledge | 0 | - | 4.74 | 21,318 |
| Indian Ocean General Knowledge | 0 | - | 4.52 | 22,291 |
| Bodies of Water by Cities | 0 | - | 4.77 | 28,733 |
| Biggest Lakes in the World | 0 | - | 4.63 | 89,946 |
| Great Lakes Quiz | 0 | - | 4.80 | 50,677 |
| Rivers and Lakes whose Names are Countries | 0 | - | 4.95 | 45,785 |
| Famous Rivers | 0 | - | 4.75 | 105,270 |
| City to River #1 | 0 | - | 4.59 | 35,907 |
| Most Populous River Basins | 0 | - | 4.55 | 39,821 |
| Rivers that Flow through the Most Countries | 0 | - | 4.53 | 40,497 |
| Seas that Touch the Most Countries | 0 | - | 4.63 | 97,134 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,279 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.88 | 29,386 |
| Flowers by Picture | 0 | - | 4.46 | 105,879 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,190 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,745 |
| Word Scramble - Random Animals | 0 | - | 4.38 | 49,471 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,745 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,503 |
| Dog Knowledge | 0 | - | 4.46 | 34,560 |
| Asian Countries with NO Wolves | 0 | - | 4.60 | 19,025 |
| Landforms by Description Quiz | 0 | - | 4.33 | 26,035 |
| Gulfs and Bays on the World Map | 0 | - | 4.62 | 30,420 |
| Famous Lakes Quiz | 0 | - | 4.52 | 24,079 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,748 |
| Rivers by City | 0 | - | 4.38 | 31,781 |
| City to River #2 - Difficult | 0 | - | 4.64 | 26,244 |
| Largest Rivers by Discharge | 0 | - | 4.54 | 16,093 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 414,222 |
| Trace the Coast of the Americas with a Map | 0 | - | 4.80 | 56,190 |
| Draw the Coast of the Mediterranean on the Map | 0 | - | 4.67 | 38,553 |
| Plants by Picture | 0 | - | 4.24 | 14,526 |
| Trees in the Answer | 0 | - | 4.23 | 45,941 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 184,102 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,686 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,802 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,615 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,904 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,749 |
| Animal Group Names | 0 | - | 4.07 | 23,292 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,821 |
| Fish by Picture #2 | 0 | - | 4.09 | 18,748 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,827 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.14 | 114,113 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,235 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,865 |
| Birds A-Z | 0 | - | 4.24 | 36,636 |
