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katrin2010 [14]
3 years ago
10

 Why does the discovery of Lucy and Ardi make many scientists think that humans started in Africa?

History
2 answers:
Zinaida [17]3 years ago
8 0
I think it's the answer is letter d 
Gnoma [55]3 years ago
8 0

Lucy is the name given to a fossilized skeleton of a female of the species <em>Australopithecus afarensis</em>. These remains were found in 1974, and they were the oldest remains of hominids discovered at that time. However, in 2009, scientists discovered the skeleton of a hominid known as Ardi, which is a member of the <em>Ardipithecus ramidus</em>. This skeleton is 4.4 million years old. or 1.2 million years older than Lucy. Both of these were found in Africa, which suggests that humans probably started in Africa.

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Where did former president barack obama get his law degree?
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uranmaximum [27]

The correct answer to this open question is the following.

This is a market economy. And we are referring to Switzerland, one of the greatest countries in the world to live and prosper.

A market economy has all the characteristics mentioned in the text above. It allows the competition of many industries with minimum governmental regulation. Prices of products and services are established by supply and demand. That number of industries allows the creation of many jobs and particularly in Switzerland people enjoy a high level of life with minimum poverty.

On the other hand, in a command economy, it is the state which decides what products are to be produced, how many, and the price is fixed by the government that totally controls the production process.

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there are plenty.

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