Causes

Parent Categories (273)

1. 1920s Stock Market Crash
2. Accidents
3. Air Pollution
4. American Civil War
5. American Independence
6. American Revolution
7. American Revolutionary War
8. American Westward Expansion
9. Anglo-Powhatan Wars
10. Arab Spring
11. Attendance Issues
12. Balkan Wars
13. Bantu Migrations
14. Beach Erosion
15. Biodiversity Loss
16. Birth Defects
17. Brain Drain
18. Bumblebee decline
19. Cancer
20. Cardiovascular Diseases
21. Challenging behavior
22. Childhood Obesity
23. Chinese Civil War
24. Civil Rights Movement
25. Civil War
26. Climate Change
27. Climate Change/Global Warming
28. Climate Variability
29. Coastal Erosion
30. Cold War
31. Cold War tensions
32. Collapse of the Whig Party
33. Common Cold
34. Conflict
35. Conflict/War
36. Conflicts
37. Contemporary Problems
38. Coral Bleaching
39. Cost
40. Costs
41. Crime and Violence
42. Crisis/Disasters
43. Cuban Missile Crisis
44. Curriculum Change
45. Cyberbullying
46. Data Breach
47. Data loss incidents
48. Decline of the Byzantine Empire
49. Decline of the Chinese Nationalists
50. Decline of the Roman Empire
51. Decolonisation
52. Decolonization
53. Deforestation
54. Depression
55. Desertification
56. Deterioration
57. Development of Permanent Settlements
58. Digital Divide
59. Dropout Rates
60. Early European history
61. Earthquakes
62. Eating Disorders
63. Economic Collapse
64. Economic crisis in Japan during the 1990s
65. Economic Depression of 1929
66. Economic Disparity
67. Economic Events
68. Economic Inequality
69. Economic Instability
70. Electrical Shock
71. Emancipation of Serfs
72. Emotional and Physical Changes
73. English Civil War
74. English Reformation
75. Enlightenment
76. Environmental Destruction
77. Environmental Pollution
78. Environmental Problems
79. Erosion
80. Ethnic Conflict
81. Ethnic Tension
82. European exploration
83. European Exploration in the Americas
84. European Imperialism
85. European Nationalism
86. Eutrophication
87. Events
88. Evolution
89. Extinction
90. Extinction Events
91. Factors
92. Failed States
93. Fall of Communism
94. Fall of the Soviet Union
95. Fascism
96. Fatal Crashes
97. Fetal Macrosomia
98. Financial Crisis
99. Financial Crisis of 2008
100. Financial Problems
101. Food Insecurity
102. French and Indian War
103. French Revolution
104. Gender Gap
105. Gender Inequality
106. Gender-based violence
107. Genocide
108. Global Economic Instability
109. Global Economic Instability in the 1920s
110. Global Warming
111. Great Depression
112. Great Depression of the 1930s
113. Great Migration
114. Greenhouse Effect
115. Haitian Revolution
116. Happiness
117. Hazards
118. Hearing Loss
119. Heat-related Illnesses
120. Heatstroke
121. History
122. Holocaust
123. Hormonal Imbalance
124. Human Activities
125. Human Population Growth
126. Human Trafficking
127. Hurricanes
128. Identity Theft
129. Illiteracy
130. Illness
131. Illnesses or Conditions
132. Immigration
133. Impact of Human Activity
134. Incarceration and Disease
135. Independence Movements
136. Independence movements in Latin America and the Caribbean
137. Indian Rebellion of 1857
138. Industrial Revolution
139. Industrialization
140. Infectious Disease
141. Infectious Diseases
142. Inflation
143. Intentional Spread of Christianity Worldwide over Time
144. Iranian Revolution
145. Italian Independence War
146. Italian War for Independence
147. Italian Wars of Independence
148. Juvenile Delinquency
149. Korean War
150. Labor Movement
151. Labor Unrest
152. Lack of Basic Services
153. Land Degradation
154. Latin American and Caribbean Independence
155. Latin American and Caribbean independence movements
156. Latin American Independence
157. Latin American Independence Movements
158. Latin American Unrest
159. Loneliness
160. Major Changes
161. Major global changes
162. Manifest Destiny
163. Market Failure
164. Mass atrocities
165. Mass Extinction Events
166. Mental and Emotional Illness
167. Mental and Emotional Illnesses
168. Mexican Independence
169. Mexican Revolution
170. Mexican-American War
171. Migration
172. Migration Crisis
173. Misunderstandings
174. Moon Phases
175. Mortality Rate
176. Muscle Cramps
177. Muscle soreness
178. Mutation
179. Neighborhood Decline
180. New Zealand Wars
181. Noncompliance
182. North/South Korea Conflict
183. Obesity
184. Ocean Acidification
185. Overpopulation
186. Physical and Emotional Changes
187. Plate Movement
188. Plate Tectonics
189. Pollution
190. Population Change in North America
191. Population Decline
192. Population Growth
193. Post-WWII Trends
194. Poverty
195. Poverty and Economic Disparity
196. Prejudice
197. Progressive Movement
198. Psychological Disorders
199. Psychology or Behavior
200. Racial Tensions
201. Racism
202. Rebellions
203. Recession
204. Red River War
205. Reformation
206. Religious Intolerance
207. Renaissance
208. Residential Segregation
209. Retrieval Failure
210. Revolution
211. Revolution in Russia
212. Revolutions
213. Risks
214. Road Accidents
215. Roman Empire Crisis
216. Russian Civil War
217. Russian Revolution
218. Russification Policies
219. Rwandan Civil War
220. Rwandan Genocide
221. Schizophrenia
222. School Attendance
223. Seasonal variation
224. sectionalism
225. Sepoy Rebellion
226. Service Delivery
227. Shays's Rebellion
228. Slave Rebellions
229. Slavery
230. Social Issues
231. Spanish American Rebellions
232. Spanish-American War
233. Staff Turnover
234. Stress
235. Teenage Pregnancy
236. Tensions
237. Texas Revolution
238. The Dust Bowl
239. The Great Depression
240. The Great Migration
241. The Harlem Renaissance
242. Tornadoes
243. Totalitarianism
244. Traffic Deaths
245. Transatlantic slave trade
246. Tsunamis
247. U.S. Isolationism in the 1930's
248. U.S.-Mexican War
249. Unemployment
250. Urbanization
251. Vietnam War
252. Violence
253. Volcanic Eruptions
254. Volunteering
255. War of 1812
256. Wars
257. Water Crisis
258. Water Pollution
259. Water Scarcity
260. Water Shortage
261. Water Shortages
262. Wealth disparity
263. Wildfires
264. Women's Rights Movement
265. Women's Rights Movements
266. Workplace stress
267. World War 1
268. World War I
269. World War II
270. World War III
271. World Wars
272. Xenophobia
273. Yugoslav/Bosnian Wars