Temperature and Pressure.
Yes. The biological explanations are Mutation and Adaption. For example, humans don't descend from the apes you can visit in the zoo, but humans and apes rahter descend from an ape-like lifeform that lived some thousand yeras ago.
In terms of the diurnal cycle, the sun starts to descend at the moment of local solar noon. In terms of the yearly cycle, the sun starts to descend (that is, reach a highest point lower than the previous day) at the moment of the summer solstice.
cycles
biogeochemical
The Earth, through gravity and an atmosphere.
Human activities change the surface of the Earth through climate change, and changing soil composition through application of fertilizers.
changes by the moving air. when weathering moves things around apperances start to change. then, we change it to by moving things like rocks and grass and we change the earth.
Air; wind; water
No
There are numerous things on Earth that change very slowly. Some examples include land forms, mountains, reputations, and civil rights.
Air; wind; water
Because when the earth spins and one side isn't by the sun the flowers get cold and close up
idfk
density
wind amd water
Yes. The biological explanations are Mutation and Adaption. For example, humans don't descend from the apes you can visit in the zoo, but humans and apes rahter descend from an ape-like lifeform that lived some thousand yeras ago.
Geochemical cycling refers to the movement of chemical elements through the earth, water, atmosphere, and living things.