Rafael59 Rafael59

02-04-2020
Chemistry

contestada

Which of these is true of the Earth system?
a. Energy rarely enters or leaves the system.
b. Matter rarely enters or leaves the system.
c. Matter easily enters the system but cannot
leave the system.
d. Energy easily enters the system but cannot leave the system.

Respuesta :

claytonbreanna09 claytonbreanna09

02-04-2020

The answer to this would be b ,

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