Explain the process of sewage treatment. include primary sewage treatment, secondary treatment, and tertiary treatment. explain how sewage treatment affects biological oxygen demand (bod) and why sewage treatment is important for aquatic health.

The telegraph idk what else to tell you you are probably just gonna copy it which btw i would do the same thing but it says i have to have at least 20 characters so yeah there you go 

Do you have the photo?

The area they r in. this  the answer.

Answerencourage alternative timber sources,increase public awareness of the forests,increase research into forestry,involve local communities in forest projectsalso one of the main initiatives of the 1977 act was to introduce a new approach to forest management known as selective management system, this is recognised as one of the most sustainable approaches to tropical forestry management in the world