trends in Japan

I think that trends in Japan is Japanese idol group, ARASHI.
I'm not fan of ARASHI,but almost of my friends like it.
It appears on television every day.
For example, TV drama,variety, and news.
Its activity is various.
Also, its CDs are selling well.
Although CDs are not selling very much in Japan, ARASHI's CD are selling.
I think that ARASHI is popular among every generation.
So I think ARASHI is trends in Japan.

How wii the world change?

I think the world will be more global.
So more people will be able to go to foreign country.
More people comes to Japan and we can meet more foreigner.
I think that is so exciting.
But I think globalization has bad effect.
Because our own culture may change.
In Japan, there are many traditional culture.
I think we must save them.

Globalization

I think globalization gives people many things.
For example, we can get opportunities to study languages and meet foreigner and information of foreign county.
Thanks to globalization, people can travel all over the world.
Therefore we can meet foreigner in our own countries.
That gives us opportunities to know foreign cultures and may change our thoughts.
People also can study foreign language thanks to globalization.
We can study abroad and have native speaker teach language in our countries.
Thus I think globalization has many good things.
So I can know foreign cultures and language.