Answer:
 Archaea 
Explanation:
Most extremophiles are microorganisms (and a high proportion of these are archaea), but this group also includes eukaryotes such as protists (e.g., algae, fungi and protozoa) and multicellular organisms. Archaea is the main group to thrive in extreme environments.
 
        
             
        
        
        
Baboons, sparrows, and human beings are considered both primary and higher order consumers because they all eat plants and meat. 
Primary consumers feed on producers/ plants. Then secondary consumers feed on primary consumers.
 
        
                    
             
        
        
        
I think the answer is A because direct sunlight causes dyes in clothes to fade quietly.
        
             
        
        
        
Saturated fatty acids lack double bonds between the individual carbon atoms, while in unsaturated fatty acids there is at least one double bond in the fatty acid chain. Saturated fats tend to be solid at room temperature and from animal sources, while unsaturated fats are usually liquid and from plant sources :)
 
        
             
        
        
        
Answer:
B. It turns salt water into fresh water
Explanation: