QAC RIGHT OF WAY ACTUAL EXAM 2026
QUESTIONS WITH CORRECT ANSWERS
GRADED A+
◉ What are herbicide kills only part of the plant that it. Answer: Contact
herbicide
◉ Weeds are plants that grow 3 or more years. Answer: Perennial
◉ Which of the following factors would have the least effect on the
movement of herbicide from the application site? Answer: Type of soil it
is applied to and the type of equipment that is used
◉ What is the time interval that must be observed before animals can
graze on treated site. Answer: 2 weeks
◉ Is highly volatile herbicide is one that. Answer: Can readily passed
into the vapor phase
◉ When do perennial plants begin to store food in their roots. Answer:
Fall
, ◉ Bushes and shrubs are. Answer: Low growing woody plant with
several stems
◉ The herbicide that kills only the parts of the plant that it touches is
known as? Answer: Contact herbicide
◉ Which type of herbicide would you use on a highway shoulder where
you need to maintain bare ground? Answer: Non selective herbicide
◉ When herbicides are combined with oil and applied to lower parts of
stems and exposed roots this method is called? Answer: Basil steam
treatment
◉ Which of the following is a grey powder, insoluble in water, and
releases phosphide gas upon ingestion? Answer: Zinc phosphide
◉ A selective herbicide is one that? Answer: Kill some species of plants
without harming other species
◉ Which area should you not apply a non-selective residual herbicide?
Answer: Parking lot flower beds
QUESTIONS WITH CORRECT ANSWERS
GRADED A+
◉ What are herbicide kills only part of the plant that it. Answer: Contact
herbicide
◉ Weeds are plants that grow 3 or more years. Answer: Perennial
◉ Which of the following factors would have the least effect on the
movement of herbicide from the application site? Answer: Type of soil it
is applied to and the type of equipment that is used
◉ What is the time interval that must be observed before animals can
graze on treated site. Answer: 2 weeks
◉ Is highly volatile herbicide is one that. Answer: Can readily passed
into the vapor phase
◉ When do perennial plants begin to store food in their roots. Answer:
Fall
, ◉ Bushes and shrubs are. Answer: Low growing woody plant with
several stems
◉ The herbicide that kills only the parts of the plant that it touches is
known as? Answer: Contact herbicide
◉ Which type of herbicide would you use on a highway shoulder where
you need to maintain bare ground? Answer: Non selective herbicide
◉ When herbicides are combined with oil and applied to lower parts of
stems and exposed roots this method is called? Answer: Basil steam
treatment
◉ Which of the following is a grey powder, insoluble in water, and
releases phosphide gas upon ingestion? Answer: Zinc phosphide
◉ A selective herbicide is one that? Answer: Kill some species of plants
without harming other species
◉ Which area should you not apply a non-selective residual herbicide?
Answer: Parking lot flower beds
