I camewent to the countryside this afternoon and saw that they raised chickens inchickens were being raised in the fields.

No workshcoop, no feeding, just put the chickensting them out in the orchard.

Please note that in the previous sentence, you wrote that you saw the chickens in the field, now they are in the orchard. Which is it? They have different meanings.

The chickens mainly eat grass and a few leftovers andmainly and those with no more grass left to eat could go everywhere freely.

I thought that wWhen I was a child, I was growinggrew up in a way similar toway as those chickens.

So I had some feelings and wrotthis similarity prompted me to write the sentences below: When I was a child, every family raisedlet chickens in this waroam freely, and so did weus children grew up like this.

Grewowing up naturally, not this way made us not to be afraid of the winds and the rain.

I camewent to the countryside this afternoon and saw that they were raiseding chickens in fields.

What you wrote is not wrong, I am just assuming you mean something slightly different. "I came to the countryside" assumes you are still there, not that you took a short trip there and back. Please ignore if I am assuming incorrectly!

No workshop, no feed, they just put the chickens in the orchard.

An orchard is very specific. It means a farm where fruit trees are grown. Do you want this, or something more general? If more general, maybe "fields", or "crops."

I thought that when I was a child, I was growinggrew up in a way similar to those chickens.

So I had some feelings and wrote the sentences below: When I was a child, every family raised chickens in this way, and so did we children also grew up like this.

GWe grew up naturally, not afraid of the winds and rain.