Earth is essentially a closed system in terms of matter because it does not let matter come in or not.
It's both closed and open systems.
The laws of nature would make this impossible, some energy always escapes.
Early earth was an open system due to the meteors that brought heat, which was energy, and they were also matter.
Because not much matter gets in or out. However, please note that if you include energy in your considerations, it is notclosed, since energy is flowing in and out all the time.Because not much matter gets in or out. However, please note that if you include energy in your considerations, it is notclosed, since energy is flowing in and out all the time.Because not much matter gets in or out. However, please note that if you include energy in your considerations, it is notclosed, since energy is flowing in and out all the time.Because not much matter gets in or out. However, please note that if you include energy in your considerations, it is notclosed, since energy is flowing in and out all the time.
Coral don't have circulatory systems. They just have a gastrovascular system!
because the first law of thermodynamics show that matter and and energy cannot escape the earths suface
In a closed system, neither the energy or matter changes. (Study Island)
In a closed system, neither the energy or matter changes. (Study Island)
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.
it is a closed system. no matter or energy flows across the boundary
1. A closed system is a system which is isolated so that it cannot exchange matter or energy with its surroundings.
Because no significant amount of matter enters and leaves Earth. Note, however, that with respect to energy, Earth is NOT a closed system. We can't live without the energy (radiation) from the Sun - and the corresponding cooling-off radiation into space.
Odviously-it's-a-closed-system-what-really-come-in-and-out-of-the-earths-crusts...
Earth is essentially not a closed system. It receives energy from the sun and looses energy as it radiates heat into space.
it is a closed system. no matter or energy flows across the boundary
a closed system