The North Atlantic Treaty Organisation or known as N.A.T.O came up with the phonetic alphabet which is mainly used by professional communicators, especially police, military, and other emergency and armed forces.
the answer is true more people lived in rural areas
Answer:
I think it's B, I really hope this helps!
Explanation:
here are often disputes between the national government in Washington because the constitution does lay out specific powers for each level of government, but uses broad, nonspecific language.
Answer:

Explanation:
Data provided in the question
The ratios are
Second graders to the fourth grader is 
First graders to the second grader is 
Third graders to the fourth grader is 
Now if we multiplying these above three ratios but the last ratio should be reverse
So, it would be
= 
= 
Hence, the ratio of first graders to the third graders is 