What are the states below? I just did this unit in class, I might be able to help.
Answer:
The transfer of energy through empty space is called convection.
Explanation:
One of the fundamental laws of the universe is the conservation of energy. Energy can't be created and it can't be destroyed. Convection can be the process by which heat is transferred . Temperature is known as the basic principle of heat transfer. The amount that how much of thermal energy can be available is determined by the temperature, and the heat flow represents movement of thermal energy.
Answer:
the size of something from one end to the other; how long something is
- Running race track
- tree
My Answer: <span> lower than terrestrial planet densities, lower than the density of rock.
Hope I helped! :D
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D.the particle is a cell becayse it does not make proteins and cannot reproduce by itself
