Answer:
1. Corruption
2. Poverty
3. Pollution
4. Lack of job opportunity
5. Lack of support in Agriculture
Explanation:
Lower class is defined as the class of society with poor economic value and so called low status in society.
Middle class is defined as the class of society with adequate economic condition and medium prestige in society.
Upper class is defined as the class having the sufficient amount of money and no necessities go worthless and useless.
But,in my view,I consider the people upper class who are rich in knowledge and have the sense of humanity.
<em>Keep</em><em> </em><em>smiling </em><em>and</em><em> </em><em>hope</em><em> </em><em>u</em><em> </em><em>are</em><em> </em><em>satisfied </em><em>with</em><em> </em><em>my</em><em> </em><em>answer</em><em>.</em><em>Have</em><em> </em><em>a</em><em> </em><em>good</em><em> </em><em>day</em><em> </em><em>:</em><em>)</em>
Well obviously "A" He wanted to save American live from having to invade mainland Japan.
Answer:
airplanes and submarines were used for the first time, initially to locate the enemy. Field telephones and sound equipment was also used to find the enemy's location. Still, some new weapons and technology used such as chemical warfare, flamethrowers and submarines caused great fear and chaos during World War I.
Explanation:
