Answer: operational definition
Explanation: Dr. Gordon postulated that she was going to use the number of times Johnny moves to 
measure his hyperactivity, this stated procedures that she will use on Johnny is her operational definition. The procedure or steps which will be taken to find the nature of a problem or phenomenon is called operational definition.
 
        
             
        
        
        
Answer:
outside periods of REM sleep 
Explanation:
NREM sleep is dreamless sleep consisting of stages 1-3(previously stage 1 through 4) and characterized by a decrease of mental activity. a state that lacks the visible rapid eye movements and twitches(REM sleep) , and exhibiting a different EEG( electroencephalographic) pattern than REM sleep. Here the sleeper is still,breathing,brain waves and heart rate is slow, and blood pressure is low. 
 
        
                    
             
        
        
        
It became clear that both cathy and simon felt they should lead the group. other group members began aligning themselves with one or the other. this group is in the storming stage.
Answer: storming
 
        
                    
             
        
        
        
Answer:
granite and basalt
Explanation:
The crust is composed of two basic rock types granite and basalt. The continental crust is composed mostly of granite. The oceanic crust consists of a volcanic lava rock called basalt. Basaltic rocks of the ocean plates are much denser and heavier than the granitic rock of the continental plates