Answer:
Many used to write on rocks.
Explanation:
<span>It was at Incheon during the Korean War. It took place from
September 15, 1950 to September 19, 1950 under the code name Operation Chromite.
It was an important victory for the United Nations that in taking the capital
of Seoul that with 75,000 troops and 261 naval ships. The attacked finished a series of victories
by the North Korean People’s Army and cut its supply lines in South Korea. The attack was encouraged by General Douglas
MacArthur despite hesitations of other generals.</span>
Status symbols are material signs that inform others of a person's specific status
An economic good that is brought into a country from another country is known as an import. A good or a service that another country gives to your country is an import, while your country giving an item to another country is an export.