A physical change occur when objects or substances undergo a change that does not change in which the composition of a substance changes or one or more substances combine or break up from new substances.
Answer:
O Cells are all the same on the inside
<span>When a system is behaving erratically, a graph of data measured from the system
</span><span>does not form a pattern.
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<span>No change in temperatures between seasons. Tilt is the angle between the direction of positive pole and the normal to the orbital plane. Seasons occur due to the tilt of axis. If there is no or zero degree tilt there will be no season. Season means changes in temperature. the amount of sunlight received remains same throughout the year which causes for no change in temperature and hence no season.</span>
I believe the false answer is 1) Dynamic equilibrium is seldom maintained long term in environmental systems.
