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Subjects » Geography» History» Language Arts» Mathematics» Science» Social StudiesHomework Skills Writing | Research Speaking & Listening StudyingReference Sources Almanac Dictionary Encyclopedia AtlasIn the Spotlight Browse by category: U.S. History | U.S. Presidents | U.S. Documents | Wars | World History | Science & Technology Aviation and Space Apollo 11: Man’s First Moon Walk in 1969 Dawning of the Space Age Early 20th-century developments in human flight Firsts in Aviation First U.S. Satellite Major Space Explorationsn Notable Staffed Space Flights Notable Unstaffed Lunar and Interplanetary Probes Space Shuttle Timeline Soviet Staffed Space Flight Programs U.S. Staffed Space Flights Buildings and Structures Architects Architects and their Masterpieces Cathedrals, Some Famous Famous Structures The Liberty Bell Seven Wonders of the Ancient World Seven Wonders of the Modern World Skyscraper History Statue of Liberty Washington, D.C. Memorials and Landmarks Arlington National Cemetery The Supreme Court Building The White House World Trade Center History Inventions and Discoveries Everyday Inventions Internet Timeline Medical Advances Timeline Transportation Timelines More Inventions and Discoveries Human Evolution, Anthropology and Archaeology Anthropology and Archaeology (Encyclopedia) Anthropology: Terms and Concepts Archaeology More Anthropology and Archaeology Human Evolution Human Evolution (Almanac) Historical Development and Mechanisms of Evolution and Natural Selection Microevolution and Macroevolution Origin of Life Human Evolution (Encyclopedia) Australopithecus Bronze Age Cro-Magnon man Homo erectus Iron Age Mesolithic period (Middle Stone Age) Major Discoveries about Human Ancestors Neanderthal man Paleolithic period (Old Stone Age) Neolithic period (New Stone Age) Universe and Earth Age and Composition of the Universe Earth Timeline: How People Have Affected the Environment Formation of the Solar System Origin of the Universe Table of Geological Periods Homework Center Home »Subjects: Geography | History | Language Arts | Mathematics | Science | Social Studies For more information about the World, the U.S., the U.S. Government, and U.S. elections, see our Social Studies section. Top Need even more information? Don’t forget to search the reference sources of Infoplease for answers to your homework questions.

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Subjects » Geography» History» Language Arts» Mathematics» Science» Social StudiesHomework Skills Writing | Research Speaking & Listening StudyingReference Sources Almanac Dictionary Encyclopedia AtlasIn the Spotlight

Aviation and Space

  • Apollo 11: Man’s First Moon Walk in 1969 Dawning of the Space Age Early 20th-century developments in human flight Firsts in Aviation First U.S. Satellite Major Space Explorationsn Notable Staffed Space Flights Notable Unstaffed Lunar and Interplanetary Probes Space Shuttle Timeline Soviet Staffed Space Flight Programs U.S. Staffed Space Flights

Buildings and Structures

  • Architects Architects and their Masterpieces Cathedrals, Some Famous Famous Structures The Liberty Bell Seven Wonders of the Ancient World Seven Wonders of the Modern World Skyscraper History Statue of Liberty Washington, D.C. Memorials and Landmarks Arlington National Cemetery The Supreme Court Building The White House World Trade Center History

Inventions and Discoveries

  • Everyday Inventions Internet Timeline Medical Advances Timeline Transportation Timelines More Inventions and Discoveries

Human Evolution, Anthropology and Archaeology

  • Anthropology and Archaeology (Encyclopedia) Anthropology: Terms and Concepts Archaeology More Anthropology and Archaeology

  • Human Evolution Human Evolution (Almanac) Historical Development and Mechanisms of Evolution and Natural Selection Microevolution and Macroevolution Origin of Life Human Evolution (Encyclopedia) Australopithecus Bronze Age Cro-Magnon man Homo erectus Iron Age Mesolithic period (Middle Stone Age) Major Discoveries about Human Ancestors Neanderthal man Paleolithic period (Old Stone Age) Neolithic period (New Stone Age)

Universe and Earth

  • Age and Composition of the Universe Earth Timeline: How People Have Affected the Environment Formation of the Solar System Origin of the Universe Table of Geological Periods

Homework Center Home »Subjects: Geography | History | Language Arts | Mathematics | Science | Social Studies

For more information about the World, the U.S., the U.S. Government, and U.S. elections, see our Social Studies section.

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Need even more information? Don’t forget to search the reference sources of Infoplease for answers to your homework questions.

Subjects

  • » Geography» History» Language Arts» Mathematics» Science» Social Studies

Homework Skills

  • Writing | Research Speaking & Listening Studying

Reference Sources

  • Almanac Dictionary Encyclopedia Atlas

In the Spotlight

  • U.S. History | U.S. Presidents | U.S. Documents | Wars | World History | Science & Technology

  • Arlington National Cemetery The Supreme Court Building The White House

  • Anthropology: Terms and Concepts Archaeology More Anthropology and Archaeology

  • Human Evolution (Almanac) Historical Development and Mechanisms of Evolution and Natural Selection Microevolution and Macroevolution Origin of Life Human Evolution (Encyclopedia) Australopithecus Bronze Age Cro-Magnon man Homo erectus Iron Age Mesolithic period (Middle Stone Age) Major Discoveries about Human Ancestors Neanderthal man Paleolithic period (Old Stone Age) Neolithic period (New Stone Age)

  • Australopithecus Bronze Age Cro-Magnon man Homo erectus Iron Age Mesolithic period (Middle Stone Age) Major Discoveries about Human Ancestors Neanderthal man Paleolithic period (Old Stone Age) Neolithic period (New Stone Age)

  • Subjects: Geography | History | Language Arts | Mathematics | Science | Social Studies

For more information about the World, the U.S., the U.S. Government, and U.S. elections, see our Social Studies section.

Need even more information? Don’t forget to search the reference sources of Infoplease for answers to your homework questions.

.com/homework/history-science-technology.html

Sources +

Our Common Sources

Our Common Sources

Homework Help: Science and Technology

  • Homework Help: Science and Technology

TrendingHere are the facts and trivia that people are buzzing about.

Did Birds Evolve from Dinosaurs?

The Twelve Dancing Princesses

Current Events This Week: January 2023

African Americans by the Numbers

Andersen’s Fairy Tales: Contents

The Celtic Twilight: A Teller of Tales

TrendingHere are the facts and trivia that people are buzzing about.

Did Birds Evolve from Dinosaurs?

The Twelve Dancing Princesses

Current Events This Week: January 2023

African Americans by the Numbers

Andersen’s Fairy Tales: Contents

The Celtic Twilight: A Teller of Tales

  • Did Birds Evolve from Dinosaurs?
  • The Twelve Dancing Princesses
  • Current Events This Week: January 2023
  • African Americans by the Numbers
  • Andersen’s Fairy Tales: Contents
  • The Celtic Twilight: A Teller of Tales