Britannica Student Encyclopedia - 2010

treacle (syrup): see in index molasses

treason (crime)

crime volume 3 page 216

Treasure State (state in the U.S.): see in

index Montana

Treasury (tomb at Petra in Jordan) picture,

volume 7 page 34

Treasury, Department of the (U.S. government

agency)

government executive departments

table, volume 14 page 35

Treaty of: see in index under the specific

part of the name, for example, Versailles,

Treaty of

tree (woody plant)

MAIN ARTICLE volume 13 page 93, picture,

volume 13 page 94, picture, volume 13

page 94

MORE TO EXPLORE

bark volume 2 page 28, picture, volume 2

page 28

leaf: see in index leaf

mistletoe picture, volume 10 page 33

rain forest picture, volume 11 page 24

tree conservation replanting picture,

volume 3 page 187

wind picture, volume 15 page 48

tree climbing (locomotion): see in index

climbing

tree farm

agriculture volume 1 page 48

tree fern (plant)

tree volume 13 page 93

tree frog (amphibian)

green tree frog picture, volume 1

page 110

tree frog in the rain picture, volume 11

page 21

tree peony (plant)

peony volume 10 page 58

tree sloth (mammal): see in index sloth

tree squirrel (rodent)

squirrel volume 12 page 172

trembling aspen (tree): see in index quaking

aspen

262 track race BRITANNICA STUDENT ENCYCLOPEDIA

 

trench (marine geology)

ocean volume 9 page 118

trench warfare

WorldWar I volume 15 page 62, picture,

volume 15 page 63

Trent, Council of (Roman Catholicism)

Reformation volume 11 page 39

Trenton (state capital of New Jersey,

U.S.)

MAIN ARTICLE volume 13 page 95

MORE TO EXPLORE

New Jersey volume 9 page 49

State House picture, volume 13 page 95

Trenton and Princeton, Battles of (U.S.

War of Independence)

American Revolution volume 1

page 101

Trenton volume 13 page 95

Trevi Fountain (fountain in Rome, Italy)

picture, volume 11 page 87

Trevithick, Richard (British engineer)

railroad volume 11 page 21

technology and invention volume 13

page 27

triangle (mathematics)

geometry volume 5 page 98

Triassic period (geochronology)

dinosaur picture, volume 4 page 53

tributary (part of river system)

river volume 11 page 68

triceps muscle (anatomy)

skeletal muscle picture, volume 8

page 208

Triceratops (dinosaur genus)

MAIN ARTICLE volume 13 page 96, picture,

volume 13 page 96

MORE TO EXPLORE

dinosaur volume 4 page 51, picture, volume

4 page 53

trichinosis (disease)

parasite volume 10 page 33

trickle irrigation (agriculture): see in

index drip irrigation

trickster tale (folklore)

folktale volume 5 page 42

trident (weapon)

Poseidon volume 10 page 135, picture,

volume 10 page 135

trigon (mathematics): see in index triangle

trilobite (prehistoric marine animal)

prehistoric life volume 10 page 145

Trinidad and Tobago (island country in

theWest Indies)

MAIN ARTICLE volume 13 page 97

MORE TO EXPLORE

carnival celebration picture, volume 13

page 97

Port of Spain picture, volume 10

page 132

Trinity (Christian doctrine)

Christianity volume 3 page 112

Saint Patrick’s Day volume 12 page 15

Trinity College (university in Dublin,

Ireland): see in index Dublin, University

of

Triomphe, Arc de (arch in Paris, France):

see in index Arc de Triomphe

Triple Alliance (European alliance): see in

index Central Powers

Triple Entente (European alliance): see in

index Allied Powers

triple jump (athletics)

track and field volume 13 page 86, picture,

volume 13 page 85

Tripoli (capital city of Libya)

MAIN ARTICLE volume 13 page 98, picture,

volume 13 page 98

MORE TO EXPLORE

Libya volume 7 page 144, picture, volume

7 page 144

Triratna (Buddhism)

Buddhism volume 2 page 144

Triton (moon of Neptune)

Neptune volume 9 page 33

TrojanWar (ancient Greek legend and

history)

ancient Greece volume 5 page 154

Homer volume 6 page 76

trombone (musical instrument)

wind instruments picture, volume 8

page 217

Troodon (dinosaur)

dinosaurs in scale picture, volume 4

page 53

troop (scouting group)

scouting volume 12 page 54

tropical climate

climate volume 3 page 138

tropical cyclone (weather)

storm volume 12 page 192

tropical easterlies (air current): see in

index trade wind

tropical forest

forest in Seychelles picture, volume 5

page 54

tropical rain forest

biome volume 2 page 74

rain forest volume 11 page 23

South America volume 12 page 140

tropics volume 13 page 99

tropical zone (geography): see in index

tropics

Tropic of Cancer (geography): see in

index Cancer, Tropic of

Tropic of Capricorn (geography): see in

index Capricorn, Tropic of

tropics (geography)

MAIN ARTICLE volume 13 page 98

MORE TO EXPLORE

desert volume 4 page 40

rain forest picture, volume 11 page 24

troposphere (atmospheric region)

atmosphere volume 1 page 223

trot (animal locomotion)

horse volume 6 page 86

trout (fish)

MAIN ARTICLE volume 13 page 99

MORE TO EXPLORE

rainbow trout picture, volume 7

page 103, picture, volume 13 page 99

Trucial States: see in index United Arab

Emirates

truck (vehicle)

quarrying picture, volume 11 page 7

true buzzard (bird): see in index common

buzzard

true daisy (flowering plant): see in index

English daisy

true dolphin (mammal)

dolphin volume 4 page 64

true seal (mammal): see in index earless

seal

BRITANNICA STUDENT ENCYCLOPEDIA true seal 263

 

true tortoise (reptile): see in index tortoise

Truman, Harry S. (president of the U.S.)