Footing Drains Are Usually Perforated ____ Pipe Placed Around the Footings

question 24

Multiple Choice

Footing drains are usually perforated ____ pipe placed around the footings in a bed of crushed stone.

• A) concrete
• B) plastic
• C) aluminum
• D) steel

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Definitions:

Removal

The act of taking something away or eliminating it from a particular location or situation.

Variable-interval Schedule

A schedule used in operant conditioning where a reward is given for a response at random time intervals.

Text Messages

Short, electronic messages sent over a cellular network from one phone to another.

Checking Messages

The act of looking at or reviewing messages in various forms of communication, such as email or text.