By: Kyle Ferguson. Why We Have Time Zones People use to set their clocks back or forward based on...
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Transcript of By: Kyle Ferguson. Why We Have Time Zones People use to set their clocks back or forward based on...
Time zonesBy: Kyle Ferguson
Why We Have Time Zones People use to set their clocks back or
forward based on where the sun and stars were in the sky
The earth is on the axis and it is always tilting and rotating
This is why we have seasons Dawn and dusk occur at different times in
different places in the world
How Many Time Zones Do We Have We have about 24 time zones There are 6 time zones in the US All of these time zones are spread all out
through the world
How Can Time Zones Effect You There are different times in different places
of the world Some have a huge time difference and some
only have a little time change When the time changes and you did not set
your clock back then you could go to school 1 hour early
It can also effect the amount of sleep you get
Conclusion So in conclusion, I have talked to you about: Why we have time zones How many time zones we have How time zones can effect you
Thanks For Listening
Bibliography http://www.timeanddate.com/worldclock/http://
www.timezoneconverter.com/cgi-bin/tzc.tzchttp://www.timeanddate.com/time/map/