City-states were powerful cities in italy and surrounding towns and country side. they are governed independently
Answer: check explanation
Explanation:
According to the three-tier model of safe school, in order to establish a non violent school environment one the suggestion does NOT include the IDENTIFICATION OF VIOLENT BEHAVIOR early and isolation students concerned.
The three-tier model include;
(a). TIER ONE: positive relationship between students and families, chronic absence data being monitored and engaging school climate.
(b). TIER TWO: include caring mentor that is early intervention for students who need more support to avoid chronic absence.
(c). TIER THREE: include coordinated school and intensive support for students.
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One major drawback of using experiments is that the outcome might not be the outcome that is desired or another one is that it has a low realism and that experiments wont find out or specify 'why' the outcome occurred
Some of this energy will be converted into heat due to the friction between the molecules in the microphone. ... The speaker components that move will gain some heat energy in the process. Finally, the medium through which sound travels, be it air, water or something else, will actually gain heat from the sound.
You have not showed any timeline to get the information from?