List examples of toxic gases found in livestock confinement buildings

What will be an ideal response?

ANS:ammonia
, methane, hydrogen sulfide, and carbon dioxide

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In a semi-independent rear suspension system, some individual wheel movement is provided by:

A. ?The struts B. ?The trailing arms C. ?The track bar and brace D. ?The U-section channel and integral stabilizer bar

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All the magnetic lines of force from a magnet are known as ____________________ lines.

Fill in the blank(s) with the appropriate word(s).

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In a typical concrete mix, 10 to 15 percent of the volume is _____.

a. water b. aggregate c. admixtures d. portland cement

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____________________ should never be used to remove grease and oil from tools because of the risk

involved.

Fill in the blank(s) with the appropriate word(s).

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