Are hydrogen fuel cells better than fossil fuels?
In 2011, an earthquake and a tsunami caused a nuclear meltdown at a power plant in Fukishima Japan. Why was this event dangerous for all those living close to the nuclear power plant?
What does this factory produce?
What is another reason hydrogen fuel is better than fossil fuels?
Would solar energy produce a lot of energy in your city? Why or why not?
Why are hydrogen fuel cells better for the environment than fossil fuels?
Which is better for the environment?
What is the difference between fission and fusion according to the pic?
What do you see? What types of busses can you find in Seoul?
Do you know that hydrogen fuel cells produce only water as waste?
What is one disadvantage of hydrogen fuel cells?
They are expensive.
What is one problem with nuclear power?
Would you live next to a nuclear power plant? Why or why not?
What is the difference between fission and fusion?
What is one advantage of using solar energy?