衝撃！雑学まとめ

下記カテゴリの雑学を用意
1.知っておくとマジでためになる雑学
2.多分人生の役に立たない雑学
3.ほとんどの人が勘違いしてそうなこと
4.知らないほうが幸せな雑学
5.衝撃の雑学 To prepare the trivia of the following categories
1. know keep and trivia to be for Seriously
2. useless perhaps of life trivia
3. It is likely to mistake most people
4. happiness is better to not know a trivia
5. trivia of shock