Installing Perforated Pipes (Pipes with Holes in Them)into a Hillside

question 41

Multiple Choice

Installing perforated pipes (pipes with holes in them) into a hillside can be an effective way of reducing ________.

• A)the angle of repose
• B)the weight of material
• C)undercutting
• D)the subsurface water

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Definitions:

HEAT Technique

A method often used for treating injuries, standing for Heat, Elevate, and Treat, aiming to reduce pain and promote healing.

Apologize

The act of expressing regret or sorrow for actions that may have caused harm or inconvenience to others.

THINK Technique

A mindfulness strategy often used to encourage thoughtful responses rather than reactive ones, asking if a statement is True, Helpful, Inspiring, Necessary, and Kind before speaking or acting.

Necessary

A requirement or need for a particular purpose or reason.