Answer:
Yes, the sewing machine made sewing more efficient and brought better clothes into the financial reach of more people. But it also created an entirely new industry, the ready-made clothing industry.
 
        
                    
             
        
        
        
Hello there.
<span>When Thomas Friedman referred to the world as being "flat," he was
</span><span>referring to the global economy, the fact that people in one nation can now exchange goods and services with those in another nation—including jobs.</span><span>
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Answer:
1. Korea: Developed on a peninsula
2. Chinese: Developed on river valleys
3. Japanese: Developed on an archipelago.
Explanation:
Korea is known to have been developed on a peninsula because Korea projected out into a water body. It is currently divided into North and South Korea.
China has been developed on a river valley because China is formed around the Yellow River, which flows almost across China.
Japan is known to have been developed on an archipelago because Japan is on a group of island 
 
        
             
        
        
        
They visited Mecca to worship their gods.