Briefly describe the three forms clay can be found in.
What will be an ideal response?
?Clay is found in three forms;surface clay, shale, and fireclay. Most bricks are made from surface-mined clays that reside near the surface of the earth and are strip-mined. Shales are clays that have been subjected to high pressures, causing them to be relatively hard. Fireclays are found at deeper levels and have more uniform physical and chemical properties. They can withstand higher temperatures and are used to produce fire-bricks for high temperature applications.
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General purpose processors typically have control lines with which to select system devices
Indicate whether the statement is true or false
____________________ control the water used in the flushing process
Fill in the blank(s) with the appropriate word(s).
Which of the following can you not obtain with the SOLPROF command?
a. A block containing both the projected visible and hidden lines b. A block containing only the projected visible lines c. A section view of the 3D solid d. A 3D wireframe
One problem associated with free range chickens is _____ on the ground and in the air.
Fill in the blank(s) with the appropriate word(s).