Technicians should be instructed to clean leaves, using a ...

[nummyann]

Technicians should be instructed to clean leaves, using a commercial leaf cleaner, about ____ per year
  or more if needed.

 
 

a. five times c. three times
  b. twice d. four times

Question 2

An added benefit of repotting is seen in the replacement of over-spent soil with ____, along with a
  greater amount of pore spaces for water percolation.

 
 

a. nutrient-laden soil c. sandy media
  b. higher alkaline media d. field soil

[nital]

Answer to Question 1

B

Answer to Question 2

A

[nummyann]

Excellent

[Viet Thy]

Thanks for the timely response, appreciate it