Here's why:
* Control Group: In scientific experiments, a control group is a standard of comparison. It's identical to the experimental group in every way except for the factor being tested (in this case, the warm temperature).
* Warm Temperature: The warm temperature is the independent variable you are manipulating.
* Lacking Heat: The control group needs to be kept at a normal, ambient temperature, meaning it lacks the added heat that the experimental group receives. This ensures that any observed differences in the results are solely due to the warm temperature and not other factors.
Let me know if you would like to explore other types of controls in scientific experiments!
