1. 18 July - 24 July A. Slideshare
URL for Article # 1

2. The Title is...
Possible health effects of nuclear crisis
As you can see, when big earthquake coming on 3.11,
there are many problems that we may not solve, for
example we have to remake location in Tohoku, to
supply of electric power and to solve the nuclear crisis.
Now I am going to talk about radiation.

3. How is nuclear radiation harmful?
Answer
Radiation of any type speeds up the growth rate
of cells and in high doses can cause burns. The
ever-so-common sunburn is actually a radiation
burn because the sun gives off radiation. This is
also why people who stay out in the sun without
proper protection from it are more likely to get
skin cancer. This is because skin cancer is the
rapid and uncontrolled growth of cells.

4. How can nuclear radiation be harmful to
DNA?
Answer
When radiation strikes complex biological
molecules such as protiens or nucleic acids ,it
may fracture the molecules and prevent their
proper functioning.This can result in loss of cell
vitality,decreased enzyme activity, initiation of
cancer and genetic mutations.

5. What is risk of radiation in California by Japan crisis?
Currently, you are far more likely to be hit by lightening twice than to
have any issue with the radiation from Japan in any portion of the
United States.
The background radiation numbers in Tokyo (only 150 miles away
from the problem) are roughly the same as we have normally in New
York. You will receive more radiation from a window seat in a plane,
then you will from this situation.

6. What is japan radiation?
Radiation is when nuclear leaks into the air and you inhale
it it hurts you and can kill you. You experience radiation all
the time! In x-rays! But the radiation in those are so less
that it can't hurt you.

7. How bad is the radiation in Japan?
In the local area of the reactor, it is many times over normal. In areas
like Tokyo the background is about twice the norm.
Twice the normal background for Tokyo is almost half as much as the
norm for London, or about the same as New York City.

8. Conclusion
I read this article and felt sad how danger Japan is because of nuclear
of radiation. So today I talked about...
How is nuclear radiation harmful?
How can nuclear radiation be harmful to DNA?
What is risk of radiation in California by Japan crisis?
What is japan radiation?
How bad is the radiation in Japan?
I wish you could be take care about them.
See you..