Maria wants to enter the science fair at her school. She has a list of ideas for her project. Which questions could be answered through scientific investigation? Check all that apply.Which marine biologist is the smartest?Does the rate of decay have an effect on the amount of gas produced?Is the information about photosynthesis difficult to understand?Which laboratory experiment is the most fun to perform?Which brand of stain remover is the best for getting out laundry stains?
asking a question✔ performing an investigationcollecting dataproviding explanations communicating results
asking a questionperforming an investigationcollecting dataproviding explanations ✔ communicating results
✔ asking a questionperforming an investigationcollecting dataproviding explanations communicating results
asking a questionperforming an investigationcollecting data✔ providing explanationscommunicating results
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