The first quarter 2001, second quarter 2001, third quarter 2001, and fourth quarter 2001 can be connected.
Prehistory including early prehistory, middle prehistory, and late prehistory can be connected. Antiquity including the early 3rd millennium BC, late 3rd millennium BC, early 2nd millennium BC, late 2nd millennium BC, and early 1st millennium BC can be connected. Classical and medieval history including early classical, late classical, early medieval, and late medieval history can be connected.
Other modern history
Other modern history including the 16th century can be connected. The 17th century including the early 17th century, early mid 17th century, mid 17th century, late mid 17th century, and late 17th century can be connected. The 18th century including the early 18th century, early mid 18th century, mid 18th century, late mid 18th century, and late 18th century can be connected. The 19th century including the early 19th century, early mid 19th century, mid 19th century, late mid 19th century, and late 19th century can be connected.
Other periods of the 20th century including the early 20th century, and early mid 20th century can be connected. The mid 20th century including the early 1940s, late 1940s, early 1950s, and late 1950s can be connected. The late mid 20th century including the early 1960s, late 1960s, early 1970s, and late 1970s can be connected.
Other early 21st century
Other periods of the early 21st century including other periods of the early 2000s, the late 2000s, early 2010s, and late 2010s can be connected.
Other years of the early 2000s including 2002, 2003, 2004, and 2005 can be connected The late 2000s including 2006, 2007, 2008, 2009, and 2010 can be connected.
The future including the near future, middle future, and far future can be connected.
Peoples of the world including nations and major groups of Western Civilization, Asiatic peoples, African peoples, and American Indian peoples can be connected. Nations such as Pakistan, Nigeria, Russia, Bangladesh, Japan, Mexico, Philippines, Vietnam, Ethiopia, Egypt, Germany, Iran, Turkey, Congo DR, Thailand, France, United Kingdom, Italy, South Africa, South Korea, Burma, Colombia, Spain, Ukraine, Tanzania, Argentina, Kenya, Poland, Algeria, Canada, Iraq, Uganda, Morocco, Sudan, Peru, Uzbekistan, Malaysia, Venezuela, Saudi Arabia, Nepal, Yemen, Afghanistan, Ghana, North Korea, Mozambique, Taiwan, Australia, Syria, Côte d'Ivoire, Madagascar, Sri Lanka, Angola, Cameroon, Romania, Chile, Netherlands, Kazakhstan, Niger, Burkina Faso, Guatemala, Mali, Ecuador, Cambodia, Malawi, Zambia, Senegal, Zimbabwe, Chad, Cuba, Belgium, Greece, Rwanda, Tunisia, Portugal, Czech Republic, Bolivia, Guinea, Burundi, Haiti, Hungary, Somalia, Sweden, Belarus, Dominican Republic, Azerbaijan, Benin, Austria, Honduras, United Arab Emirates, South Sudan, Switzerland, Israel, Tajikistan, Bulgaria, Serbia, Hong Kong, Papua New Guinea, Libya, Paraguay, Jordan, Laos, El Salvador, Togo, Nicaragua, Eritrea, Denmark, Kyrgystan, Slovakia, Finland, Sierra Leone, Singapore, Turkmenistan, Norway, Central African Republic, Ireland, and Georgia can be connected. Western Civilization including Anglic peoples can be connected. Brazil can be connected. Anglic peoples including the United States can be connected. Asiatic peoples including South Asian and Oriental peoples can be connected. Indonesia can be connected. South Asian peoples such as those of India can be connected. Oriental peoples such as those of China can be connected. American Indian peoples including Middle American Indian and North American Indian peoples can be connected. Brazil can be connected. Middle American Indian peoples such as those of the southwestern United States can be connected. North American Indian peoples such as those of United States can be connected.
Communities such as Tokyo, Seoul, Mexico City, New York City, Mumbai, Jakarta, Sao Paulo, Delhi, Shanghai, Manila, Karachi, Cairo, Beijing, Osaka, Canton, Moscow, Los Angeles, Calcutta, Dacca, Buenos Aires, Istanbul, Rio de Janeiro, Shenzhen, Lagos, Paris, Nagoya, Lima, Chicago, Kinshasa, Tianjin, Chennai, Bengaluru, London, Saigon, Donguan, Hyderabad, Chengdu, Lahore, Jonannesburg, Tehran, Essen, can be connected.
World cities such as Tokyo can be examnined.
Social mechanics including social change, social types, and social structure can be connected.
Institutions including religion, government, economics, education, and family can be connected.
Religion including particular religions, religous organization, religious practice, and religious belief can be connected. Government including particular governments, government activity, government structure, and law can be connected. Economics including economic systems, industries, and economic activity can be connected. Education including school systems, educational organization, cultural institutions, teaching, and research can be connected. Family studies including particular families, kinship, parenting, and marriage can be connected.
Anthropology including particular groups, human geography, human ecology, physical anthropology, demography, and social foundations can be connected.
Personal studies including biography, psychology, and the human body can be connected.
Science including biology, earth science, astronomy, and chemistry can be connected. Physics including the structure of matter, quantum physics, relativity, electromagnetism, thermodynamics, and mechanics can be connected.
Created 4 Nov 2013 Last updated 19 Jan 2018