Namco regulates climate

Question 1:D

Question 2: D.

Question 1: Lakes, beaches, rivers and paddy fields are all wetlands; The ocean is not a wetland, exclude ④. So choose item D.

Question 1:D

Question 2: D.

Question 1: Lakes, beaches, rivers and paddy fields are all wetlands; The ocean is not a wetland, exclude ④. So choose item D.

Question 2: The marshland in Sanjiang Plain has a strong ecological function. In order to protect and improve the ecological environment, reclamation was stopped. Select item d.