When did they invent the weather machine? What did they make it out of? I liked how they told information.

I liked how they tell the world of the weather.Would it affect the people that lives around it? I felt bad for the people that were there.

This article was very interesting! The video was cool because it showed how the weather was in other places.I liked how they showed the weather.How did they make the portal and how much did it cost?