ngobenisunflower ngobenisunflower

15-08-2021
Engineering

contestada

what are the materials and tools used to build a headgear?

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MindOfMinnie MindOfMinnie

15-08-2021

Modern headframes are built out of steel, concrete or a combination of both. Timber headframes are no longer used in industrialized countries, but are still used in developing nations.

Pls give me a brainliest if this helped thx

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