| The
Processes that Shape the Earth Experience
Rock,
rattle and roll. Learn all about processes that shape the
Earth in the lithosphere,
atmosphere, hydrosphere and biosphere and learn what needs
to be done to protect our Earth.
PROCESSES
THAT SHAPE THE EARTH
Mechanical
and Chemical Activities
Learn that the mechanical and chemical activities shape and
reshape the Earth's land surface by eroding rock and soil
in some areas and depositing them in other areas, sometimes
in seasonal layers.
The
Cycle of Life
Learn that over the whole Earth, organisms are growing, dying
and decaying as new organisms are produced by the old ones.
PROTECTING
THE EARTH
Human
Action
Learn the positive and negative consequences of human action
on the Earth's systems.
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