replacing incandescent bulbs with fluorescent bulbs are. . .

What is the most expensive and energy wasteful to heat your house?

Which fossil fuel is usually the best?

the most common nuclear power in the U.S. is. . .

In fission the neutron is. . .

In fission the neutron is. . .

a moderator for fission is. . .
and what does it do?

controlling the number of neutrons will control. . .

control rods. . .

The uranium in these nuclear power plants can not be used to make a A-bomb because. . .

wanna build an A-bomb?

steam explosion is a. . .

Chernobyl 1986

Fukushima Daiiachi

explain Breeder reactors
describe plutonium

Passive Solar

Active solar uses. . .

Active solar uses. . .

super insulated homes can develop indoor air pollution-what should be done?

Solar Generated Electricity

R-value

U-value