International Morse Code (communication)
picture, volume 8 page 186
Morse Code volume 8 page 185
International Movement of the Red
Cross and Red Crescent (charitable
organization): see in index Red Cross
and Red Crescent
International Olympic Committee
Olympic Games volume 9 page 133
International Spy Museum (museum in
Washington, D.C., U.S.)
hidden microphones picture, volume 12
page 169
international trade
Indian Ocean volume 6 page 129
North Sea volume 9 page 92
trade volume 13 page 88
International Union for Conservation
of Nature and Natural Resources
endangered species volume 4 page 134
international war
war volume 15 page 8
InternationalWorking Men’s Association
(labor organization)
membership card picture, volume 12
page 120
Internet (international computer network)
MAIN ARTICLE volume 6 page 141
MORE TO EXPLORE
book and bookmaking volume 2
page 110
computer volume 3 page 172
newspaper volume 9 page 55
telecommunication volume 13 page 34
internment camp
Asian Americans volume 1 page 208,
picture, volume 1 page 207
Interstate Commerce Act (U.S. legislation,
1887)
Cleveland volume 3 page 136
intestines (anatomy)
MAIN ARTICLE volume 6 page 142
MORE TO EXPLORE
grasshopper picture, volume 4 page 48
human picture, volume 4 page 47, picture,
volume 6 page 143
intifada (Israeli-Palestinian history)
Arab-IsraeliWars volume 1 page 159
Israel volume 6 page 170
Intolerable Acts (British laws, 1774)
American Revolution volume 1 page 99
intranational war
war volume 15 page 8
Inuit (people): see in index Eskimo
invention (technology)
MAIN ARTICLE volume 13 page 25
MORE TO EXPLORE
dialysis machine picture, volume 13
page 29
Edison with lightbulb picture, volume
13 page 27
windmill and waterwheel picture, volume
13 page 26
invertebrate (animal without a backbone)
MAIN ARTICLE volume 6 page 143
MORE TO EXPLORE
animal volume 1 page 124
brain volume 2 page 122
eye volume 4 page 176
mollusk volume 8 page 157
Inward Light (religious concept): see in
index Inner Light
Io (moon of Jupiter)
Jupiter volume 7 page 41
IOC (international sports organization):
see in index International Olympic
Committee
ion (physics)
atom volume 1 page 225
Ionian (people)
ancient Greece volume 5 page 154
IOU (abbreviation)
common abbreviations table, volume 1
page 8
Iowa (Native American people)
MAIN ARTICLE volume 6 page 144
MORE TO EXPLORE
Missouri tribe volume 8 page 145
Oto volume 9 page 155
Shauhaunapotinia picture, volume 6
page 144
Iowa (state in the U.S.)
MAIN ARTICLE volume 6 page 145
MORE TO EXPLORE
Des Moines picture, volume 6 page 145
young corn plants picture, volume 6
page 146
Ioway (Native American people): see in
index Iowa
Banneker,
Benjamin
Bell, Alexander
Graham
Deere, John
Edison, Thomas
Alva
Franklin,
Benjamin
Gutenberg,
Johannes
Marconi,
Guglielmo
Whitney, Eli
Wright, Orville
and Wilbur
For more about invention, look for
articles on these inventors:
124 internal materials salvage BRITANNICA STUDENT ENCYCLOPEDIA
Ipet resyt (ancient temple in Luxor,
Egypt): see in index Luxor, Temple of
Iqaluit (capital city of Nunavut, Canada)
Nunavut volume 9 page 108
IRA (Irish military organization): see in
index Irish Republican Army
Iran (country in the Middle East)
MAIN ARTICLE volume 6 page 147
MORE TO EXPLORE
geography
Asia volume 1 page 200
Middle East volume 8 page 124
history
Iran-IraqWar volume 6 page 150
Reagan volume 11 page 33
timeline volume 6 page 147
people and culture
bazaar picture, volume 13 page 33
carpet weaving picture, volume 6
page 149
Kurds volume 7 page 90
mosque courtyard picture, volume 6
page 148
New Year’s Day volume 9 page 56
Iran-Contra Affair (U.S. history)
Reagan volume 11 page 33
Iran hostage crisis (U.S. history)
Carter volume 3 page 47
Iran-IraqWar (Middle Eastern history,
1980-88)
MAIN ARTICLE volume 6 page 150
MORE TO EXPLORE
Iran volume 6 page 149
Iraq volume 6 page 153
Iraqi soldier, Iran-IraqWar picture, volume
6 page 150
Saddam Hussein volume 12 page 7
Iraq (country in the Middle East)
MAIN ARTICLE volume 6 page 151, picture,
volume 6 page 151, picture, volume 6
page 153
MORE TO EXPLORE
architecture volume 1 page 169
geography
Asia volume 1 page 200
Euphrates River volume 4
page 159, picture, volume 4 page 159
Middle East volume 8 page 124
Tigris River volume 13 page 66
history
Bush, George volume 2 page 155
Bush, GeorgeW. volume 2 page 157
Iran-IraqWar volume 6 page 150
Kurds volume 7 page 90
Kuwait volume 7 page 92
Persian GulfWar volume 10 page 62
Saudi Arabia volume 12 page 45
timeline volume 6 page 151
Iraqi Freedom, Operation (U.S. military
operation): see in index IraqWar
Iraq-IranWar (Middle Eastern history,
1980-88): see in index Iran-IraqWar
IraqWar (2003)
Bush volume 2 page 157
Iraq volume 6 page 153
Powell volume 10 page 141
Saddam Hussein volume 12 page 7
Ireland (country in Europe)
MAIN ARTICLE volume 6 page 154
MORE TO EXPLORE
geography
Cobh picture, volume 3 page 61
Cork Hill with Dublin Castle picture,
volume 4 page 80
Eyeries village picture, volume 6
page 155
peat bog picture, volume 2 page 99
history
Newgrange tomb picture, volume 6
page 155
Northern Ireland volume 9 page 89
potato famine volume 5 page 7, volume
10 page 137
timeline volume 6 page 154
Ulster volume 14 page 9