fog volume 5 page 40
rain volume 11 page 22
snow volume 12 page 115
water cycle picture, volume 15 page 23
waterway (transportation)
Kinderdijk picture, volume 9 page 38
waterwheel (energy utilization divice)
medieval French book picture, volume
13 page 26
Watson, James (U.S. geneticist)
genetics volume 5 page 95
Watson, Thomas Augustus (U.S. industrialist)
Bell volume 2 page 58
Watson-Watt, Robert (British scientist)
radar volume 11 page 16
Watt, James (Scottish inventor)
Industrial Revolution volume 6
page 133
technology and invention volume 13
page 27
Watteau, Jean-Antoine (French painter)
painting volume 10 page 10
wattle (animal anatomy)
chicken volume 3 page 95
wave (water)
erosion volume 4 page 152, picture, volume
4 page 152
Lake Superior picture, volume 12
page 206
ocean volume 9 page 117
undersea earthquake picture, volume 13
page 104
wave (physics)
light volume 7 page 148
radiation volume 11 page 16
wavelengths picture, volume 11
page 17
wavelength (physics)
color volume 3 page 155
light volume 7 page 148
prism volume 10 page 153
radiation volume 11 page 17, picture,
volume 11 page 17
BRITANNICA STUDENT ENCYCLOPEDIA wavelength 279
types of electromagnetic radiation
picture, volume 11 page 18
rainbow volume 11 page 22
Wave Rock (landform in Australia) picture,
volume 11 page 75
Wawat (ancient settlement, Nubia)
Nubia volume 9 page 103
wax
petroleum volume 10 page 68
wealth (economics)
economics volume 4 page 99
weapon (military technology)
MAIN ARTICLE volume 15 page 25, picture,
volume 15 page 26, picture, volume 15
page 26
MORE TO EXPLORE
army volume 1 page 190
bow and arrow picture, volume 1
page 166
Iron Age volume 6 page 159
war volume 15 page 9
weasel family (mammal)
MAIN ARTICLE volume 15 page 26, picture,
volume 15 page 27
weather
MAIN ARTICLE volume 15 page 27
MORE TO EXPLORE
satellite images of Hurricane Katrina
picture, volume 15 page 28
wind volume 15 page 48
weather balloon picture, volume 3
page 137
weather station picture, volume 12
page 182
weaver (bird)
nest picture, volume 9 page 37
web (biology)
spider volume 12 page 164, picture, volume
12 page 164
Web, The (information network): see in
indexWorldWideWeb
Webb, Matthew (British athlete)
swimming volume 12 page 216
webcam (electronic technology)
laptop with webcam picture, volume 6
page 142
Web site (computer science)
Internet volume 6 page 142
wedding (ritual)
cultural variations picture, volume 3
page 230
wedge (mechanics)
machine volume 8 page 6, picture, volume
8 page 6
week
calendar volume 3 page 9
weeping willow (tree) picture, volume 15
page 46
willow volume 15 page 45
Wegener, Alfred Lothar (German scientist)
continent volume 3 page 190
weight (measured mass)
clock volume 3 page 140
gravity volume 5 page 144
measurement volume 8 page 88
weightlessness (physics)
gravity volume 5 page 144
Weimaraner (breed of dog)
sporting dogs table, volume 4 page 62
Weimar Republic (German history,
1919-33)
Germany volume 5 page 106
Weinstein, Garri (Russian chess player):
see in index Kasparov, Garry
Weinstein, Harry (Russian chess player):
see in index Kasparov, Garry
Weisz, Erik (U.S. magician): see in index
Houdini, Harry
Welch, Laura Lane (first lady of the
U.S.): see in index Bush, LauraWelch
welfare: see in index social welfare program
Welland Canal (waterway in Canada)
Lake Ontario volume 9 page 141
Wellington (capital city of New Zealand)
MAIN ARTICLE volume 15 page 28, picture,
volume 15 page 28
MORE TO EXPLORE
New Zealand volume 9 page 61
Wells, H. G. (British author)
science fiction volume 12 page 51
Wells-Barnett, Ida Bell (U.S. journalist
and social reformer)
MAIN ARTICLE volume 15 page 29, picture,
volume 15 page 29
wels (fish)
catfish volume 3 page 60
Welsh language
Wales volume 15 page 4
Welsh terrier (breed of dog)
terrier breeds table, volume 4 page 62
Wendat (Native American people): see in
indexWyandot
“We Real Cool” (poem by Brooks)
Brooks volume 2 page 136
Wessex (historical kingdom in the United
Kingdom)
Alfred the Great volume 1 page 75
West, Kanye (U.S. musician)
performance in Los Angeles picture,
volume 6 page 59
West, the (region in the U.S.)
Apache volume 1 page 144
pioneer life volume 10 page 88
West Africa (region in Africa): see in
indexWestern Africa
West African chimpanzee (primate) picture,
volume 3 page 100
West Antarctica (region in Antarctica)
Antarctica volume 1 page 135
West Bank (region in Palestine)
Arab-IsraeliWars volume 1 page 158
Bethlehem volume 2 page 64
Palestine volume 10 page 19
West Beirut (section in Beirut, Lebanon)
Beirut volume 2 page 51
westerly (wind)
wind volume 15 page 48
Western, Fort (fort in Augusta, Maine,
U.S.)
Augusta volume 1 page 227
Western Africa (region in Africa)
mythology volume 8 page 223
Western Australia (state in Australia)
MAIN ARTICLE volume 15 page 30, picture,
volume 15 page 30
western balsam poplar (tree)
poplar volume 10 page 126
western bluebird (bird) picture, volume 2
page 93
western diamondback rattlesnake (reptile)
picture, volume 11 page 28
280 Wave Rock BRITANNICA STUDENT ENCYCLOPEDIA
western Europe (region in Europe)
Europe volume 4 page 160
Western Front (WorldWar I)
WorldWar I volume 15 page 61
Western Hemisphere (geography)