Carbon Footprint
Renewable/Non-renewable Resources
100

If we make small changes to our lifestyle, we can reduce the amount of carbon __________.

emissions

100

What is the cheapest and most readily available source of energy in State College right now?

Natural gas.

200

What measurement is used to measure your carbon footprint? 

Tons

200

Why is coal used for energy production in the US even though it emits a lot of carbon?

It is readily available and creates jobs for many small, local communities in Appalachia.

300

Provide a clear, concise definition of "carbon footprint."

The total sum of carbon that you use based upon your daily consumption of energy.

300

What is one disadvantage of tidal energy?

There are specific site requirements, installation costs and corrosion of equipment from high salt levels.

400

How does consumption affect one's carbon footprint?

Items that we consume have a low or high carbon footprint depending on where they come from, what materials were used to make them, and how they were produced.

400

Explain what geothermal energy is and one advantage.

This energy uses heat deep inside the Earth to produce steam that drives turbines. Advantages (see teacher).
500

Explain how and why eating red meat increases your carbon footprint.

See teacher.

500

Explain how energy is created through the nuclear process, and provide on advantage and disadvantage.

Energy is created through the process of atomic fission, whereby atoms hit one another and split, creating heat (energy). this continues as they hit and split off one another, creating even more heat (energy).