The topic sentence is the last one "A hero is someone who sacrifices himself for a greater cause."
        
                    
             
        
        
        
Answer:
Artificial intelligence is a branch of computer science concerned with the development of machines or programs capable of thinking and acting like humans. This means they are capable of reacting to situations and gaining knowledge through experience.
An android is a robot that appears to be human.
 
        
             
        
        
        
The sector has the highest allocation per budget dimension was ‘social services’ hope this helped :)
        
             
        
        
        
Answer:
The upper class theatre goers of the Globe Theatre would sit in a section higher called the heavens on cushions. Rich nobles would even pay to sit on the actual stage itself.
Hope this helps you! Please give me brainliest but only if you want to.