Physical Science: Electricity and Magnetism, Book N

Chapter 2: Magnetism

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Topic: Compasses

Visit these sites to learn more about different types of compasses. Use the information to complete the activity in your book.

How Compasses Work

( http://www.howstuffworks.com/compass.htm )
Finding Your Way with Map and Compass

( http://erg.usgs.gov/isb/pubs/factsheets/fs03501.html )
How to Use a Compass

( http://www.learn-orienteering.org/old/ )
Magnetic Declination FAQ

( http://www.geocities.com/magnetic_declination/ )

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Topic: Power Plants

Visit these sites to learn more about the different types of power plants used in your region of the country. Use the information to complete the activity in your book.

How Power Grids Work

( http://www.howstuffworks.com/power.htm )
Introduction to Hydroelectric Power

( http://www.nrel.gov/clean_energy/hydroelectric_power.html )
Solar Energy Topics

( http://www.eere.energy.gov/RE/solar.html )
Energy Savers: Fact Sheets

( http://www.eere.energy.gov/consumerinfo/factsheets.html )
Nuclear Energy

( http://library.thinkquest.org/3471/nuclear_energy.html )
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