fiona wants to use the scientific method to answer the question \do oxygen levels in the air affect rates of…

fiona wants to use the scientific method to answer the question \do oxygen levels in the air affect rates of photosynthesis?\ she reads about photosynthesis in her biology book and is ready to carry out the next step. what should she do next? perform an experiment design a procedure make observations form a hypothesis
Answer
Brief Explanations:
The steps of the scientific method are: make observations, ask a question, form a hypothesis, design a procedure, perform an experiment, analyze data, draw conclusions. Since Fiona has already asked a question and done some reading (akin to initial observations), the next step is to form a hypothesis.
Answer:
form a hypothesis