1.CER – What was Barry’s cause of death? 1.Claim: Barry’s cause of death was lack of oxygen.

2.Evidence: List the sentences you wrote about the clues.

3.Reasoning: Plants need . This helps them to . When plants are lacking , they . When Barry , he .

2.CER – Are plant fertilizers “plant food?”

1.Claim: Plant fertilizers are plant food.

2.Evidence:

3.Reasoning: The purpose of fertilizer is to . Fertilizer contains , which plants need to . Plants get food by . Fertilizer, therefore, .

Fill it in please