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Safety Signs - Coggle Diagram
Safety Signs
How do signs use colors and shapes?
traffic lights
yellow
slow down
to use caution
green
to go
red
to stop
ex) railroad crossings
yield signs
red & white
shaped like a triangle
to slow down & watch out for others
yellow signs with black letters
to warn people about special areas
school zone sign
tells a school is near
to use caution
kids are playing nearby
orange & black signs
construction zones
repairing a road
to watch out
a circle with a line
not allowed to do