Free-enterprise economy
A, B, and C will hurt an underdeveloped nation. D would help the nation strive into becoming an first would country. The question is asking what will not hurt an underdeveloped nation.
The Great Wall of China was built to protect China from its enemies and invaders from the North, especially the Mongols (Mongols were a tribal group that would regularly conduct raids into China) the Great Wall of China was built in the 7th century BC and is located in Huairou District, China! Hope this helps
Uhhh u gotta show a picture. but it might be topigraphical if it has group of mishaped lines
Answer:
3:5
24
Explanation:
The ratio of circles to squares is equal to number of circles (C) divided by number of squares (S)
Hence,
On simplifying we get -
The sum of number of circles and square is equal to
