Answer:
1/4
Explanation:
According to the rank-size rule the nth largest country is equal to 1/n size of the largest country
This Should Help a Little:
A largely semi-arid belt of barren, sandy and rock-strewn land, the Sahel marks the physical and cultural transition between the continent's more fertile tropical regions to the south and its desert in the north. ... The Sahel also suffers from ethno-religious tensions, political instability, poverty and natural disasters.
Do you have a picture of the page? Maybe I can help...
The answer is going to be weathering
Cutting the consumption of nonrenewable resources is a good idea because. A. Conserving them makes them last longer.
