Question

1) Which of the following alternative energy sources is NOT inexhaustible? (1 point)
tidal energy
solar energy
geothermal energy
wind energy
2) Which of the following is a problem associated with the increased use of nuclear energy? (1 point)
cost of building sage nuclear facilities
major hazards involved in nuclear waste disposal
concern over the possibility of a serious nuclear accident
all of the above

Answer 1

3) One problem with wind energy as a major source of electricity is ________. (1 point)
it is nonrenewable
it causes major air polution
it does not work at night
the expense of large tracts of the land in populated areas