Answer:
1. gradually becomes stronger
Explanation:
The  gravitational force between two particles increases as the particles come closer together. Therefore, as the cloud becoming small and particles moving closer together, the force of gravity becomes stronger. This will  accelerate the collapse as long as no other force resists it. This is the case where  the early stages of the collapse before the internal gas pressure builds up. when the gas pressure builds up, the outward push of the pressure can counteract the inward pull of gravity, which is why the cloud after an unspecified period of time it  stops contracting.
 
        
             
        
        
        
Childless middle-aged adults become generative as mentors in the workplace, community volunteers, or in family relationships.
Childless elderly persons lack a crucial social support network created by children. This is the reason why childless people<span> are presumed to fare less well at older ages than parents.</span>
        
                    
             
        
        
        
Answer:
Seasons do have an effect on the expansion and contraction of the bridges, which can cause serious accidents. So the quality of the material used in the construction has a huge significance. Based upon the values of their linear coefficients following materials should used in the construction of a bridge.
* Aluminum
* Brass
* Copper
* Glass
* Quartz
 
        
             
        
        
        
Answer:
A Rastafarian reasoning session, the Kwakwaka'wakw Cannibal Dance, or even an American football game can be viewed and analyzed as <em>cultural knowledge</em>. That's because, in each case, the actions and artifacts present are a dramatic portrayal of the cultural knowledges shared by a specific group of people in a way that regenerates that cultural knowledge by making it seem ordinary, correct and proper.
 
        
             
        
        
        
The answer is age and life cycle segmentation. To simplify, as soon as burger king goals children, teens, adults, and seniors with diverse ads and media, it is performing age and life cycle segmentation. In addition, age and life cycle segmentation is a demographic segmentation strategy in which a product market is clustered into segments based on the basis of age so that the organization can more specifically target its contributions to the needs and wants of each phase of life of concentration to it.