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The earliest system of exchange is believed to be barter, where individuals directly traded goods and services without a standardized medium of exchange. This system dates back to prehistoric times, as early humans exchanged items like food, tools, and other resources based on mutual needs. Barter laid the groundwork for more complex economic systems, eventually leading to the development of money.
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What was the earliest form of exchange?
The earliest form of exchange was known as barter
Where was the earliest writings about the circulatory system?
Where was earliest known writings about the circulatory system found?Read more: Where_was_earliest_known_writings_about_the_circulatory_system_found
What numeral system was used the earliest?
Greek System
What is a system that cannot exchange matter or energy with its surrounding?
A closed system is a system that cannot exchange matter with its surroundings, but can exchange energy. A system that cannot exchange matter or energy with its surroundings is called an isolated system.
Where was earliest known writings about the circulatory system found?
Where was earliest known writings about the circulatory system found?Read more: Where_was_earliest_known_writings_about_the_circulatory_system_found
Where the earliest known writings about the circulatory system found?
Where was earliest known writings about the circulatory system found?Read more: Where_was_earliest_known_writings_about_the_circulatory_system_found
Does a closed system exchange energy with the outside?
Yes it can... An open system can exchange both energy and matter with its surroundings, where as a closed system CAN exchange energy, but CANNOT exchange matter with its surroundings. Also, an isolated system cannot exchange energy nor matter with its surroundings.
The caste system has its earliest roots in what?
The Rig-Veda.
When a system is exchanges energy with the environment outside the system it is called?
A closed system or an open system. An open can also exchange matter. An Isolated system can exchange neither.
What is the difference between an open system and a closed system in the context of physics?
In physics, an open system allows for the exchange of matter and energy with its surroundings, while a closed system does not allow for the exchange of matter but can exchange energy with its surroundings.
What is a closed systems?
A system that cannot exchange matter with its surroundings A system that allows energy to move in and out but not mass ~ Apex
How does an open system contrast with a closed system?
An open system allows for the exchange of matter and energy between the system and outside of the system. A closed system only allows the exchange of energy; not matter.
