Chemistry, 01.06.2021 17:30 famouzgal

Give two examples of each of the following: 1.) Physical systems designed by people.
2.) Naturally occurring physical systems.
3.) Social systems that you are a part of.
4.) Naturally occurring social system.

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Give two examples of each of the following: 1.) Physical systems designed by people.
2.) Natu...

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Give two examples of each of the following: 1.) Physical systems designed by people. 2.) Naturally occurring physical systems. 3.) Social systems that you are a part of. 4.) Naturally occurring social system.

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Another question on Chemistry

Give two examples of each of the following: 1.) Physical systems designed by people.
2.) Naturally occurring physical systems.
3.) Social systems that you are a part of.
4.) Naturally occurring social system.