Because its various parts are always in flux, an ecosystem is said to be:

a. cathartic.
b. lethargic.
c. static.
d. dynamic.


D

Environmental & Atmospheric Sciences

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Discuss the process and causes of folding and distinguish between anticline and syncline

What will be an ideal response?

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If the masses of two planetary bodies doubles, and the distance between them decreases by half, the force between them would be

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