Dear friend, I am very glad to tell you that I had gone educational trip with my classmates to London. It is a very big and busy city having very tall building and clean roads. There are many castle where royal families live. We visit to many industries where different products are manufactured as well as dairy farms where we see new methods of increasing milk productivity of animals. There school systems are very advance and the school provides best education to their students. There are many recreational parks and zoo there where we see different kinds of animals. The London city has cold weather so we buy warm clothes for ourselves. The processes of manufactured products increases my knowledge which help me a lot in my future. I enjoy this trip very much.
De forma generalizada, podemos afirmar que a capacidade de circulação refere-se a quantidade de movimentação que um sistema permite que ocorra dentro dele. Alguns sistemas permitem que a movimentação dos elementos que o compoem, seja feita com facilidade. Nesse caso, podemos afirmar que esse sistema possui uma capacidasde de circulação alta. Esses elementos podem ser pessoas, produtos, alimentos, moleculas, dentre outros.
