I found this article very interesting in my opinion. I've always heard that the brain stops making new cells making at the age of 21. It very surprising that they are finding out many new types of research. I'm not sure if this is true. But in my opinion, I think that they should keep digging and dig and find out many new things and researchers to make this world better.

I think it is cool to learn about. It is so weird that it happens at the age of thirteen. It is not going to do anything. It is also not going to be u dumb. Most people think that brain cells make you smart. I don't know if that is true but it can be I don't know. But this is really cool to know because I did not know that that is what happens.

This story is a little confusing but this long held belief is saying that the human brain stops adding new neurons by age 13. I like how they explain every detail about this belief it makes me understand more. The thing is people are still researching,so we dont know yet.

That is crazy I thought your brain always produces brain cells at any age.

1. What will happen the week starting December 4 is a hour of code challenge will be held 2. An hour of codes purpose is to introduce computer science to ages 4-104 3. What will motivate me to know computer science is really nothing and i honestly don't enjoy coding or computer science

there is more than 95,000 hours of codes purpose

1. Tens of million people from all around are going to participate in the hour of code challenge.

hi i would love to win this book because i watched the movie and it was amazing and very very interesting. It would be amazing if i win because every time i go to the libary were i live its never there. So to sum it up thats why i would like to win these books. btw i love dogo news