Soil is composed of what materials?

What will be an ideal response?


Soil is composed of four ingredients: minerals, air, water, and humus.

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When work involving exposure to electrical hazards is considered, the energized electrical work permit process is used to _____.

a. conduct shock and arc flash risk assessments b. supplement the pre-job briefing c. obtain signatures for approval d. plan and authorize the work

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Individual parts or components of a product must be designed so that it meets design requirements and specifications and can be efficiently and _____________ manufactured

Fill in the blank(s) with correct word

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The amount of absorption or evaporation of moisture that occurs by hygrometric detector can be determined by __________.

A. measuring its weight B. measuring its length C. both a and b

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How is the operation of a float switch controlled?

What will be an ideal response?

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