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Physical systems are important because they?
describe the flow of energy and the cycling of matter thourgh the earth
Does chemical energy travel from the Sun to the Earth and get transformed into light energy by plants?
No. It is actually thermal energy from the sun that is transformed into food/chemical energy.
Is it true chemical energy travels from the sun to earth and is transformed into light energy by plants?
It's not chemical energy travelling from the sun, it's electromagnetic energy in the form of visible light. Chemical energy is found in things such as glucose, batteries etc.
How the sun provides heat and chemical energy to people on earth?
No one can answer this
The process of chemical cycling is known as a biogeochemical cycle because it?
biogeochemical cycles can be sedimentary or gaseous. in sedimentary cycle, the chemical is absorbed by the roots of plants, passed thru heterotrophs and returned to the soil. in gaseous cylcle, in nitrogen and carbon, the element returns but it is withdrawn from the atmosphere as a gas.
What drives energy flow and chemical cycling on earth?
the sun
What drives energy flow and chemical on earth?
the sun
What kind of energy drives all the processes important to life on earth?
The energy from the Sun, solar energy drives all the process important to life on Earth.
What kind of cycling is continuous cycling of chemical elements thruogh the biotic and abiotic components of the biosphere?
Biogeochemical cycling is the continuous cycling of chemical elements. This is through the biotic and abiotic components of the biosphere.
What kind of drive energy drives all the process important to life on earth?
The energy from the Sun, solar energy drives all the process important to life on Earth.
Which type of cycling refers to the movement of chemical elements through the earth water atmosphere living things?
Geochemical cycling refers to the movement of chemical elements through the earth, water, atmosphere, and living things.
Which type of cycling refers to cycling refers to the movement of chemical elements through the earth water atmosphere and living things?
Biogeochemical biogeochemical
Carbon oxygen and nitrogen move between different chemical reservoirs on the Earth via biogeochemical cycles. What is the most significant source of energy that drives Earth's biogeochemical cycles?
As with almost everything else, the main source of energy is the Sun.
What is the major source of energy that drives weather on earth?
The Sun
What is the main source of energy that drives earth's weather?
The sun.
What type of cycling movement of chemical elements through the earth living things and the atmosphere?
Geochemical
What type of cycling involves movement of chemical through the earth living thing and the atmosphere?
biogeochemical
