Answer:
arrival home, food
Explanation:
When an unconditional stimulus is paired with a stimulus which was previously neutral the unconditional stimulus becomes a conditioned stimulus.
Coming home was a neutral stimulus but when it was paired with the unconditioned stimulus of giving food it became a conditioned stimulus. So, later on when you arrive the dog wants food irrespective of the time.
These are the concepts of classical conditioning.
 
        
             
        
        
        
Yes, because there are many people who are learning or who know the language and live near, far or in the place they are speaking the language of.
        
                    
             
        
        
        
Signs of aging for women in their 40s include wrinkled and dry skin (due to loss of elasticity and volume), a bigger midsection (due to a slower metabolism), and gray hair (as the production of melanin-making cells - the cells that give pigment to hair - slows). 
        
             
        
        
        
Answer:
Frontal and parietal lobes us the correct answer. 
Explanation:
 
        
             
        
        
        
Answer:
Constitution of 1890
Explanation:
The constitution of 1890 put literacy test as a requirement for people before they were allowed to cast their votes during the election.
At that time, the constitution was designed to reduce the power of minorities vote in the government.
A lot of black citizens during that time period did not have access to education due to their poor economic condition. As a result, black communities had a high illiteracy rate compared to white communities. This made a lot of black people unable to cast of their votes and choose their representatives within the government.