Page 533 - Canadian BC Science 9

transportation, and electricity 244–245
triangulation 399–401 Tsimshian First Nation 100, 136 twins 203
U
umbra 416–417 universe 342, 343act
age 346, 350
expansion 346–347, 347act, 349, 353act
formation 350, 354
maps of 351, 352, 355
relative size 396
size 352act
temperature 352
Uranus 383, 387
V
vaccines 144
vacuoles 124
valence electrons 64, 66
valence shells 64, 66
Van de Graaff generator 253, 267 vegetative reproduction 172
human-assisted methods 173–174 Venera 437
Venus 383, 386
Very Large Array 435
vesicles 124
vision quest 427
vitamin C 101inv
volt 270
Volta, Alessandro 272 voltage 270, 272, 275act,
276–277inv
in fish 278
voltmeter 270, 271act, 272, 275act volume 16
Voyager 387, 437
W
W.M. Keck Observatory 340, 433 warning labels. See WHMIS water, contaminated 4, 5
Watson, James 132
watt 320, 322
Watt, James 322
Western science 426
wet cell 273
Whaler’s Dream 430
white dwarf 370
white kermode bear 136 WHMIS 8, 12
Wilkinson Microwave Anistropy
Probe (WMAP) 352 Wilson, Lee 5
Wilson, Robert 350–351 Wood, Ellen 424
woolly mammoth 136 Workplace Hazardous Materials
Information System. See WHMIS Y
yeast 170, 179–181inv
Z
zygote 190, 207
Index • MHR 515