What method of pruning allows more light to reach inner branches?
A) Thinning
B) Heading back
C) Renewal pruning
D) Root pruning
A
You might also like to view...
Which of the following is a factor affecting the rate of water vapor diffusion through an insulating material?
a. Atmospheric pressure b. The sizes of water molecules c. The way it is measured d. The material it diffuses through
Sound is any change in pressure that can be detected by the ear.
When troubleshooting an air-to-air heat pump, the technician notices that the outdoor fan motor is not operating, but the compressor is operating during a call for heat. What is the most likely problem?
A. defective room thermostat B. defective defrost fan control C. defective reversing valve D. defective outdoor contactor
The word latent means
A. hot. B. cold. C. transfer. D. hidden.