This is secured to a guardrail’s vertical posts and must be installed when walls aren’t at least 21 inches high and withstand at least 150 lbs. of force.

Answer choices are:

A. Top Rail

B. Mid Rail

C. Toe Board

Correct answer choice is:

B. Mid Rail

Explanation:

If the walls are not at least 21 inches above, a mid-rail should be established, and it should confront at least 150 lbs of force. Mid-rail is a rail almost midway within the guardrail and platform, utilized when needed, and adjusted to the uprights built along the unfolded sides and edges of platforms.

i believe the correct answer is: must sculpture be beautiful to be considered art?

the aesthetics represents the exploring of beauty and taste of nature in art, with the creation and appreciation of beauty. having that in mind, i believe the appropriate aesthetic question you could ask about gianlorenzo bernini’s sculpture david is “must sculpture be beautiful to be considered art? ”.