Answer:
a.
Explanation:
Based on the information provided within the question it can be said that the children remembered more stories in which the light-complexioned characters had positive attributes and the dark-complexioned characters had negative attributes. Since many of these older stories associated positive attributes to those with light-complexions and children tend to remember the positive attributes more.
The United States has one. China is becoming mixed after being strictly communist.

a. Let's set a=3, b=1


In other words
is odd, i.e.
has remainder 1 when divided by 2. 
b. Let



There are 2n terms in the last factor. All the terms of the form

are odd. So when we add up an even number of them, we get an even number, call it 2m.


We've shown
is divisible by four. 
Merry Christmas!
1) Avoiding two wars - the war of independence and the war with Canada which was essentially also a war with Britain, possibly also the civil war.
<span>2) Britain abolished slavery before America. </span>
<span>3) Independence was unnecessary, Britain gave up her colonies eventually anyway. </span>