materials, such as bricks or blocks, should not be stacked beyond which height - to - base ratio?\n○ 2:1\n○…

materials, such as bricks or blocks, should not be stacked beyond which height - to - base ratio?\n○ 2:1\n○ 3:1\n○ 4:1\n○ 5:1

materials, such as bricks or blocks, should not be stacked beyond which height - to - base ratio?\n○ 2:1\n○ 3:1\n○ 4:1\n○ 5:1

Answer

Brief Explanations:

In construction - related safety guidelines, materials like bricks or blocks should not be stacked beyond a height - to - base ratio of 4:1 to prevent instability and toppling.

Answer:

C. 4:1