Yarn bombers cover _______ with a knitted "jacket"
public objects
people
dangerous objects
The people of Pittsburgh yarn bombed
a park
a bridge
a building
In line 11, "it" refers to...
the bridge
Pittsburgh
Knit the Bridge
People became closer through Knit the Bridge because it required...
money
teamwork
knitting skills
Yarn bombers take part in yarn bombing to make their cities
busier
cleaner
more interesting
