The document discusses two nature reserves in Singapore - Bukit Timah Nature Reserve and Sungei Buloh Wetland Reserve. Students are asked to choose an area of land in Singapore to recommend being conserved as a nature reserve. They must write a report justifying their choice and explaining how the land would be conserved, focusing on protecting plant and animal life. The report should be no more than 350 words and can include photographs, maps or articles for support. Students will then use a rubric to self-assess their report based on content, explanation, research, presentation and teamwork.