1. Why does ice float?
Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.
2. Every drug approved in the US must be approved by the FDA. By what criteria does the FDA approve a drug? Explain the criteria and the steps the FDA goes through.
Your response should be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.
3. List and explain each step of the scientific method. Give an example of an observation that can be evaluated by the scientific method and use the method to explain the observation.
Your response should be at least 500 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.