7, it’s the number of continents on planet earth. Asia, Africa, North America, South America, Antartica, Europe & Australia are all from planet earth. There are poor and rich countries among those continents. Which continents is the richest one ?
The continent of Africa is often referred to as the poorest continent in the world. However, this doesn’t mean that it’s the least wealthy one. In fact, with a gross Domestic Product (GDP) of $2.5 trillion, Africa has the fourth highest GDP out of all continents, just behind North America and Europe.
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