Because it shows the layout of the land and throughout land natural disasters and other scientific things happen
The drifting of the North American continent is interpreted to be cause of an apparent polar wander path obtained from magnetite crystals in basalts on the continent.
<h3>What does the Continental drift theory explains?</h3>
The theory of continental drift asserts that all continents shift position on Earth's surface over million of years.
In conclusion, the drifting of the North American continent is interpreted to be cause of an apparent polar wander path obtained from magnetite crystals in basalts on the continent
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Answer:
look up a circumference or diameter calculator
The Sahel (/səˈhɛl/) is the ecoclimatic and biogeographic zone of transition in Africa between the Sahara to the north and the Sudanian Savanna (historically known as the Sudan region) to the south. <span>In the </span>Sahel<span>, abject poverty, fast population growth, climate change, recurrent food and nutrition crises, armed conflicts and violence converge dangerously. </span>The chiefs of the Sahel grew rich from taxing traders.
B. Human-Environmental interaction.