Between the 1870s and 1900, Africa faced European imperialist aggression, diplomatic pressures, military invasions, and eventual conquest and colonization. At the same time, African societies put up various forms of resistance against the attempt to colonize their countries and impose foreign domination.
Hope the attachment helps yah (◕ᴗ◕✿)
The correct answer is Systematic observation
Systematic observation is a method used to understand how a particular activity or task works. The researcher observes the steps of a process, the tools used, the difficulties that appear, the conversations and results of the work.
Systematic Observation is guided by a defined objective, something you want to know about that activity. The observation is made repeatedly until there is sufficient evidence to state this.
Systematic Observation can be used to do Behavioral Mapping, Task Analysis or Activity Analysis.
Answer:
The twiching that is caused by the air puff is called C) The unconditioned response.
Explanation:
The condition stimulus in this case is the tone sound, because is put there to condition a unconditiones response. An uncondition response which is a normal response or reflex that an animal or a person have to a stimulus. To condition a behafor it is necessary to have both unconditioned stimulus and conditioned stimulus.
