THe energy ultimately comes from the sun, from sun to plants through photosynthesis where it is then eaten by other organisms. Also, energy trapped inside the earth ultimately came from the sun
Matter comes in a cycle, so it only ever changes when an environment comes into contact with another environment or system.
No it does not matter
the flow of matter and energy in the physical environment
Chemical energy comes from the movement of atoms and molecules in matter. Chemical energy comes from the movement of atoms and molecules in matter.
The physical environment is composed of matter, energy, space, and time. It is synonymous with the world or the universe in which we live.
Nobody knows
No. They are particles. However, when an electron is moving through space it HAS energy. Since an electron has mass it can not be considered to be pure energy. ------------------------------------ Yes they are energy. Energy is the ulimatum and only form energy matter comes out and matter is defined as the one which occupies space. Mass is the quantity of matter contained in a body. Hence though electron is massive particle it has come out of energy.
return nutrients to the environment so matter and energy can begin another cycle.
Because 90% is released into the environment asheat...............i think..............
Energy is stored in every particle of matter in the universe. It just exists. It can neither be created nor destroyed.
None of these. It is energy. It is not matter. But according to the law of relativity, energy can be converted into matter.
Anti-matter. when they come into contact, they annihilate each other releasing vast quantities of energy (which is proportional to their masses).
Anti-matter. when they come into contact, they annihilate each other releasing vast quantities of energy (which is proportional to their masses).