Soil is composed of what materials?
What will be an ideal response?
Soil is composed of four ingredients: minerals, air, water, and humus.
You might also like to view...
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
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
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
How is the operation of a float switch controlled?
What will be an ideal response?