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gogolik [260]
3 years ago
12

What is being referred to in the following definition? A barrier along the open sides of stairways and platforms that prevent fa

lling
Advanced Placement (AP)
2 answers:
Allushta [10]3 years ago
8 0

Answer:

Guardrail is the correct answer.

Deffense [45]3 years ago
7 0
 rails.................... duh
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