The correct answer is letter A.
Explanation: Discrimination occurs when someone adopts a prejudiced attitude (based on preconceived ideas) toward someone, whether it be racial, gender, sexual orientation, nationality, religion, economic status or any other social aspect.
 
        
             
        
        
        
Answer:
Signal lights have an important safety function. They demonstrate deceleration and a change in direction of the vehicle, and make the vehicle more visible to other road users when it is dark or during poor visibility.
Explanation:
 
        
             
        
        
        
Answer:
There are still a lot of places on the Earth undiscovered. 
Explanation:
Like the oceans. And more of the unknown places. I can't think of them right now.
 
        
                    
             
        
        
        
Answer:
Kent
Explanation:
Burnout Syndrome can also be called Professional Exhaustion Syndrome is an emotional disorder with symptoms of extreme exhaustion, stress and physical exhaustion resulting from stressful work situations that require a lot of competitiveness or responsibility or little appreciation. In the case of the workers exposed in the question, Kent is the most likely to develop Burnout syndrome because he is very exhausted and discouraged with his current job.
Burnout Syndrome involves nervousness, psychological distress and physical problems such as belly ache, excessive tiredness and dizziness.