For research and getting animals for a zoo
        
             
        
        
        
Answer:
D, a caused-and-effect text structure is used to explain why immigrants could be detained at the hospital complex 
Explanation:
Hope this helps :)
 
        
                    
             
        
        
        
Answer:
Taking care of the environment is a duty for all of us. The preservation of natural resources is essential for the current and future generations to have health and quality of life. Learning more about sustainability should be a goal and guide for our actions, it is important to reduce consumption, recycle garbage, use biodegravel materials, prefer to use clean transport, etc. Small everyday actions make all the difference in environmental preservation.
 
        
                    
             
        
        
        
<span> Athens moved from being ruled by a king to being ruled by a small number of wealthy, land-owning aristocrats. Aristotle’s Constitution of the Athenians, a description of Athenian government, says that the status of “King” became a political office, one of three “Rulers” or “Archons” under the new system, and Athens came to be governed by the King Archon, the War-Lord, and the Archon. “Appointment to the supreme offices of state went by birth and wealth; and they were held at first for life, and afterwards for a term of ten years.” Later, six other Archons were added to the role. These Nine Archons ruled the Athenians, along with the Council of the Areopagus, which consisted of all former Archons, serving on this board for life.<span>
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Answer:
First: Check for spelling or grammar mistake, and fix those. Second, check the formatting and structure, you could have the most perfectly grammatically correct piece of writing, ruined by the fact that nothing is in order. Thirdly, look at words and phrases to make sure you are not using any ambiguous language.