Answer:
recent African origin (RAO)
Explanation:
The recent African origin (RAO) models claims that all Homo Sapiens living today are the descendants of the humans which migrated from Africa.
This means that the first Homo Sapiens were born in Africa and later migrated to rest of the world. The other hominims were not as adaptable to the environment compared to Homo Sapiens and they died out.
Even though there was interbreeding among different hominims Homo Sapiens are the only surviving animals belonging to the Homo genus.
Answer:
It is reasonable to argue that the <em>invention of the internet</em> had the most influence on expanding American economy.
Explanation:
<u>The internet </u>had a <u>significant effect on cost savings in many sectors of economy, that lowered the prices of products and services</u> and thus increasing living standards and economic growth. It also<u> increased management efficiency to manage companies supply chains more effectively, making transactions cheaper and quicker.</u>
For example, online retail had a revolutionary impact on American economy. Thanks to online retail companies, such as Amazon, shopping has become much faster and easier on the customers side. Customers no longer have to spend time going to the shop, they can make quick purchases online and get their order delivered to the doorstep. On the other hand, online retail companies do not need to rent shopping spaces anymore, they rather need to build super efficient fulfillment centers.
Answer:
for a geographer and a scale is the heart of the map". justify the statement.
Answer:
1: France, England, Russia, and the U.S.
2: Germany, Austria-Hungary, and the Ottoman Empire
3: Where the counties entered combat
Other #3: Britain and France against Germany
4:Germany against Russia
5: Italy and France against Germany and Austria-Hungary
6: the US fought in the western front because they could get to France on ships easily since air travel wasn't a thing yet
Explanation:
Info in the paragraph above questions