20th-th century. American and be remembered
        
             
        
        
        
Answer:
Three new weapons first used in WW1 were Tanks, Gas, and portable machine guns
Explanation:
TANKS - Tanks allowed for allied soldiers to cross the barren wasteland of no-mans-land, which effectively allowed for the war to end sooner. Tanks also shaped the whole of world war 2
GAS - Gas made people question what was human about war, and were did it go too far. Gas also gave the axis a advantage over the allies, and set a massive anti-gas production into affect (like making gas masks)
portable MACHINE GUNS - this invention has shaped war as we know it. The ability to kill multiple people in one clip increased the number of people killed in the war. 
hope this helps :)
 
        
             
        
        
        
Answer:
C.
Explanation:
All of these re good answers but The civil rights movement covered all of these therefore making C the right answer.
 
        
                    
             
        
        
        
Number of laws signed 
2017- 29
2009- 14 
2001- 7 
1000- 22
Total no of page
2017- 133
2009- 1602
2001- 8
1000- 62
Total no of words 
2017- 79003
2009- 1122603
2001- 3295
1000- 34018
        
             
        
        
        
The chart is showing the differences and similarities between the opposers and supporters of the Alien and Sedition Acts