This topic contains a solution. Click here to go to the answer

Author Question: Technicians should be instructed to clean leaves, using a commercial leaf cleaner, about ____ per ... (Read 198 times)

nummyann

  • Hero Member
  • *****
  • Posts: 576

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




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nital

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

B

Answer to Question 2

A




nummyann

  • Member
  • Posts: 576
Reply 2 on: Jul 21, 2018
Great answer, keep it coming :)


samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

For a complete list of videos, visit our video library