Microbes
The more of me in an MFC, the more electricity it will produce.
What is bacteria?
Which parts of the MFC do the microbes live in?
What is the soil?
You always start with this in the Scientific Method.
What is a research question?
How many bacteria are there in a 1cm by 1cm square?
(Hint: Between 100 and 1 billion)
What is 100 million?
The flow of this makes the LED blink.
What are electrons / electricity?
The minimum number of times you should repeat an experiment.
What are 3 times?
What is another type of microbe?
What is Fungi, Protozoa, Algae or Virus?
This helps with the growth of bacteria. (Hint: Additives)
What are nutrients/sugars?
Where do you record your observations ?