I'm in 5th grade and I'm doing a science project on if seawater can be desalted by freezing... I tested three cups of seawater, each with different times in the freezer.. I have my control which is the seawater at room temperature... What do I chart on my bar graph... do I include the control in my bar graph?
2 answers
Yes. Include your control in your bar graph.
IN SOLID LIQUID WHAT DO NOT MATTER