Answer:
Second longest river is in South America in Brazil. World's driest desert is in South America in Chile
Answer:
By 1968 the nation seemed to be divided into two camps: hawks, who wanted to stay and fight and doves, who wanted to withdraw from Vietnam.
Answer: cause many come from slaves
Explanation:
Answer:
The surface area increases by 4 times.
Explanation:
Surface area of a square pyramid:
Where:
A = surface area
b = base edge
h = height
Doubling the values gives us a b = 4 and h = 6.
Putting those into the equation gives us:
And the decimal approximation:
Which roughly equals to 4 times the first surface area.