Answer:event that occured billions of years ago- oxygen building up in earths atmosphere
Event that occured thousands of years ago- the last ice age
Event occured decades ago- carbon dioxide levels
Which factor should be included in a model of energy flow into the atmosphere- concentrations of green house gases
How does climate change affect energy in the atmosphere- decreased ice causes less energy
Ocean acidification- difficult for species to make shells,larger concentration of carbon acid,organisms more prone to illness
Ocean warming- melting glaciers, expansion of ocean volume,difficulty absorbing carbon dioxide
Which effect of temperature rise causes a feedback resulting in a rise in global temperatures- more water vapor in atmosphere
Scientist believe that the MILANKOVITCH CYCLES explain why earths CLIMATE HAS fluctuated between glacial periods and interglacial periods
What does a model of the rock cycle show- the amount of earth carbon is constant
What does a wider tree ring indicate- indicates the weather that year was warm and wet
Explanation:
The concentration of the greenhouse gas, increase in the more amount of energy to be reflected and the Milankovitch cycle.
The model of energy is the tropic levels shows that the inputs and the loss of energy in each part of the ecosystem are distributed by the flow of energy on the earth's surface and is balanced by the forces of the environment.
The chances associated with the temperatures includes the arise in the temperatures of the air and the experience of the greenhouse gases that lead to the changes in the ice age.
The change in the climate affects the energy levels of the air by the increase in ice cores created more energy to be reflected back to the sun. The rock cycle shows us the number of earth's carbon levels increasing. The Milankovitch cycles show the changes associated with the earth during the events of climate change.
Find out more information about the model of energy flow.
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