2. Then and now Talk to your grand parents and other elderly people in the neighbourhood. Find out the sewage disposal systems available to them. You can also write letters to people living in far off places to get more information. Prepare a brief report on the information you collected
Answers
Answered by
0
Answer:
sorry for wrong answer
Explanation:
I am really sorry
Answered by
1
Answer:
be my follower first
Explanation:
PS mark vs brain list
Similar questions