Leaderboard
10,033 things · 1,900 votes cast · cast a vote
All | Arts | Biology and health sciences | Everyday life | Geography | History | Mathematics | People | Philosophy and religion | Physical sciences | Society and social sciences | Technology
| # | Thing | Description | Topic | Up/Down/Net | Score ▼ | |
|---|---|---|---|---|---|---|
| 151 |  | Polymerase chain reaction | Laboratory technique to multiply a DNA sample for study | Technology | +1 / -0 / +1 | 0.523810 |
| 152 |  | Metropolitan Museum of Art | Art museum in New York City | Arts | +1 / -0 / +1 | 0.523810 |
| 153 | Vector calculus | Calculus of vector-valued functions | Mathematics | +1 / -0 / +1 | 0.523810 | |
| 154 |  | Taxidermy | Stuffing and mounting dead animals for display | Arts | +1 / -0 / +1 | 0.523810 |
| 155 |  | Rocky Mountains | Major mountain range in western North America | Geography | +1 / -0 / +1 | 0.523810 |
| 156 |  | Lego | Plastic construction toy | Everyday life | +1 / -0 / +1 | 0.523810 |
| 157 |  | René Magritte | Belgian painter (1898–1967) | People | +1 / -0 / +1 | 0.523810 |
| 158 |  | Mascot | Figure representing a public identity | Everyday life | +1 / -0 / +1 | 0.523810 |
| 159 | Sentence (linguistics) | Words expressing a complete thought | Society and social sciences | +1 / -0 / +1 | 0.523810 | |
| 160 |  | Sierra Nevada | Mountain range in the United States | Geography | +1 / -0 / +1 | 0.523810 |
| 161 |  | Gothic War (535–554) | Byzantine–Gothic war in Italy | History | +1 / -0 / +1 | 0.523810 |
| 162 |  | Costa Rica | Country in Central America | Geography | +1 / -0 / +1 | 0.523810 |
| 163 |  | Lata Mangeshkar | Indian singer (1929–2022) | People | +1 / -0 / +1 | 0.523810 |
| 164 |  | Stegosaurus | Genus of Late Jurassic armored dinosaur | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
| 165 | Abstract expressionism | American post–World War II art movement | Arts | +1 / -0 / +1 | 0.523810 | |
| 166 |  | Sex education | Instruction on human sexuality issues | Everyday life | +1 / -0 / +1 | 0.523810 |
| 167 |  | Mountaineering | Activity involving ascending mountains | Everyday life | +1 / -0 / +1 | 0.523810 |
| 168 |  | Unification of Germany | 1866–1871 consolidation of German states | History | +1 / -0 / +1 | 0.523810 |
| 169 |  | Erie Canal | Waterway in upstate New York, U.S. | Geography | +1 / -0 / +1 | 0.523810 |
| 170 |  | Farmer | Person engaged in agriculture, raising living organisms for food or raw materials | Society and social sciences | +1 / -0 / +1 | 0.523810 |
| 171 | Aesthetics | Philosophical study of beauty and art | Philosophy and religion | +1 / -0 / +1 | 0.523810 | |
| 172 |  | Flour | Cereal, seed, vegetable or root ground into powder | Everyday life | +1 / -0 / +1 | 0.523810 |
| 173 |  | William Henry Bragg | British X-ray crystallographer (1862–1942) | People | +1 / -0 / +1 | 0.523810 |
| 174 | Wave–particle duality | Concept in quantum mechanics | Physical sciences | +1 / -0 / +1 | 0.523810 | |
| 175 |  | Zen | Meditation-based school of Mahāyāna Buddhism | Philosophy and religion | +1 / -0 / +1 | 0.523810 |
| 176 | Web design | Creation and maintenance of websites | Arts | +1 / -0 / +1 | 0.523810 | |
| 177 |  | Grapefruit | Citrus fruit | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
| 178 |  | Puncak Jaya | Highest mountain in Indonesia and Oceania | Geography | +1 / -0 / +1 | 0.523810 |
| 179 |  | Oral sex | Sexual activity involving stimulation of the genitalia by use of the mouth | Everyday life | +1 / -0 / +1 | 0.523810 |
| 180 |  | Deer | Family of hoofed mammals | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
| 181 |  | Olympic weightlifting | Sport | Everyday life | +1 / -0 / +1 | 0.523810 |
| 182 |  | Self-determination | Right to participate in one's own governance | Society and social sciences | +1 / -0 / +1 | 0.523810 |
| 183 |  | Hazelnut | Nut of the hazel tree | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
| 184 |  | Refugee | Displaced person | Society and social sciences | +1 / -0 / +1 | 0.523810 |
| 185 |  | Leisure | Time that is freely disposed by individuals | Everyday life | +1 / -0 / +1 | 0.523810 |
| 186 |  | Impressionism | 19th-century art movement | Arts | +1 / -0 / +1 | 0.523810 |
| 187 |  | Liquid | State of matter | Physical sciences | +1 / -0 / +1 | 0.523810 |
| 188 |  | Lightning | Weather phenomenon involving electrostatic discharge | Physical sciences | +1 / -0 / +1 | 0.523810 |
| 189 |  | Mail sent using electronic means | Technology | +1 / -0 / +1 | 0.523810 | |
| 190 |  | Gregorian chant | Form of song | Arts | +1 / -0 / +1 | 0.523810 |
| 191 |  | Gaiseric | King of the Vandals and Alans (r. 428–477) | People | +1 / -0 / +1 | 0.523810 |
| 192 |  | Code of Hammurabi | Babylonian legal text | Society and social sciences | +1 / -0 / +1 | 0.523810 |
| 193 |  | African Great Lakes | Series of lakes in the Rift Valley | Geography | +1 / -0 / +1 | 0.523810 |
| 194 | Propylene | Chemical compound (CH3CH=CH2) | Physical sciences | +1 / -0 / +1 | 0.523810 | |
| 195 |  | Human tooth | Calcified whitish structure in humans' mouths used to break down food | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
| 196 |  | Nose | Organ that smells and facilitates breathing | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
| 197 |  | Tower block | Tall building | Technology | +1 / -0 / +1 | 0.523810 |
| 198 |  | Sensor | Converter that measures a physical quantity and converts it into a signal | Technology | +1 / -0 / +1 | 0.523810 |
| 199 |  | Hamlet | Tragedy by William Shakespeare | Arts | +1 / -0 / +1 | 0.523810 |
| 200 | Taxonomy (biology) | Science of classifying organisms | Biology and health sciences | +1 / -0 / +1 | 0.523810 |
Last updated just now