Natural science

Hi everyone,
how is it going?


At Natural science class, we are studying fascinating things about the health and the human body.
We already know many things from last courses but, it is very important to remember them one more time.
Do you know how many hours a child should sleep every day?

Do you know what we should eat to grow and to have hard bones and muscles?

Here, in this presentation we can find the answers and many more things.
For example, we are going to learn what happerns to our body when we have got an accident or when we haven't got healthy habits.
Let's discover it.