The most efficient sprinkler heads to use with irrigations ...

[KWilfred]

The most efficient sprinkler heads to use with irrigations systems are ________.
 
  A) Drip heads B) Bubblers
  C) Stream rotary heads D) Stream heads

Question 2

The two most important goals for green building practices are to minimize the impact a building has on the environment and to ________.
 
  A) Create healthy indoor air quality
  B) Prevent moisture from penetrating the thermal envelope
  C) Lower monthly utilities expense
  D) Eliminate materials waste

[Dinolord]

Answer to Question 1

B

Answer to Question 2

A

[KWilfred]

Thanks for the timely response, appreciate it

[softEldritch]

YES! Correct, THANKS for helping me on my review