Author Question: Where wind is not a predictable factor, the sprinkler arcs should be placed at a distance that is ... (Read 32 times)

bb · **on:** Jul 21, 2018

Where wind is not a predictable factor, the sprinkler arcs should be placed at a distance that is what percent of the diameter of the arc?

a. 30 c. 50
b. 40 d. 60

Question 2

The most appropriate flower shape to place at the incurve of a corner flower border would be the ___________________ _ form.

Fill in the blank(s) with correct word