Chinese archaeologists, ____ unearthed what they believe is a 2,400-year-old pot of soup, are excited to identify the ingredients. 'who' 'which' 'that' 'where' 'when'
who
25
Seoul's name comes from the ancient word 'seorabeol,' ____ means "capital." 'who' 'which' 'that' 'where' 'when'
which
20
The best time to visit Mexico is during the dry season between December and April, ___ there is virtually no rain. 'who' 'which' 'that' 'where' 'when'
when
25
Guillermo González Camarena was a Mexican inventor ____ created the chromoscopic adapter for television equipment, ____ was the first color tv transmission system. 'who' 'which' 'that' 'where' 'when'