Resposta:

A- Yes, I'm a consumer.

B- I think the important thing about conscious consumerism is the knowledge of its world and how it works, we are consumers because the world (the rich) wants us to be consumers. Thus, we can buy what we want, but knowing how much is enough.

C- Biological recourses we have cotton, wool, meat, leather, fish, eggs, among others.

Energy recourses: oil, uranium, natural gas among others.

Minerals: iron, niobium, manganese, among others.

D- I think if every one start doing it, eventually could solve this problem, but anyone do that, few people.

E- I believe but I've seen some theories that say otherwise.

F- The main Brazilian environmental problems are fires, deforestation and silting up of rivers.

espero ter ajudado!