When evacuating a system, the technician should use __________ or __________ hoses as synthetic hoses are __________ (they allow gases to penetrate)
What will be an ideal response?
copper, corrugated stainless steel, permeable
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A safety coordinator’s job duties include _____.
a. ensuring each employee is equipped with a first aid kit b. having at least ten employee comments on safety conditions c. notifying superiors of any hazards posing a threat of serious injury d. informal listing of potential hazards on yearly safety report
Which terms refers to all the conditions, circumstances, and influences surrounding and affecting an organism or group of organisms?
a. resources c. agronomy b. nature d. environment
Current research shows equivalent yields from conventional and conservation tillage if known
technology is applied to each tillage system and the systems are matched to crops and soil types.
Indicate whether the statement is true or false.Animals that serve as the primary means of transportation and soil tillage are classified as ________ animals
a. Meat c. Work b. Plow d. Dual-purpose