Book 10 - Lesson 2 - Text 1

Oi de novo pessoal,

Só mais uma desta mesma lição 2

É o text, o que vocês acharam?
Eu acho que eles tiveram a pacharra de colocar um monte de lição pra compensar a falta do grammar, eu preferia o grammar...

Enviroment
Enviromental issues are parte of our every day lives. We can see oil on the streets, lather in the sea, smoke in the air, we can hear all the sounds that make up noise polution and we can feel global warming taking place as the temperature gets hotter and hotter. However there is one kind of polution which is invisible to the naked eye: acid rain.
The rain is naturally acid, but such condition is aggravated by the particles air polution floating in the atmosphere. This (?) form different acids which can make rain becomes as acidic as vineger. In a long run the effects of acid rain falling over buildings, lakes, trees and humans can be perceived as corrosion, death of fish, contamination of the soil and respiratory problems respectively.
All of us help polute the air by driving our cars or burning fossil fuels to generate electricity. Therefore unless some serious actions are taken we will lose our forest, architecture and health due to our carlessness regarding the enviroment we a part of.

Até mais pessoal!