I believe the answer is: b. t<span>he inability to conceive after one year of unprotected intercourse
In united states, the rate of infertility among women is around 12% and 15% among men .The most common causes of infertility, are :low sperm count, improper temperature within the female host's body, and hormonal imbalance in the host's body </span>
        
             
        
        
        
Answer:
Tribute was a means of ensuring that a conquered territory would stay loyal to their new leadership. The Incas viewed tribute as one of the most important parts of their system. So important was it for them to impose tribute on everyone, that no one was exempt from their requirements.
Explanation:
 
        
             
        
        
        
Answer:
There are a couple of things that I paid attention to in order to determine if a certain behavior is appropriate.
<u>1. Developing awareness on the situation.</u>
Before deciding how to behave, I will try to understand the context of the social situation that I'm in and act accordingly. For example, I personally consider myself an easy going person who joke a lot. But I wouldn't do it if imp in the middle of serious meeting.
<u>2. Gauging your relationship with other people near you during the situation.</u>
If you're around friends/families that are closed to you, their tolerance for your behavior tend to be really high. They wouldn't get offended easily even if other people might think your behavior is inappropriate.
<u>3. Unintended consequences.</u>
Rather than focusing only own my own goals, I tend to pay a lot of attention to potential consequences that I caused other people through my behavior. For example, I might make fun one of my friends for being fat jokingly. But iF I stop and think about the consequences of that remark, it  couple potentially cause a damage to my friend's self-esteem. so I tend to choose to avoid that type of behavior.
 
        
             
        
        
        
Separatist, also called Independent
        
                    
             
        
        
        
Answer:
<em>Sensorimotor stage of development</em>
Explanation:
 Piaget's theory of cognitive development has four stages of development and sensorimotor is the first stage of child development. At sensorimotor stage the child learns by assimilation and accommodation, he/she tries to know the environment by using the senses. This period lasts for the first two years of the child's birth.
Damien puts those things in the mouth just to have a feel of them by sucking them. When he sees the toy train he plays with it but when he did not sense it he loses interest. <em>Damien behaviour illustrates a child in the sensorimotor stage of development</em>.