Jennifer thinks that feeding llamas corn instead of grass will help them run faster. Jennifer designs an experiment to test her hypothesis. What is the independent variable? * What color the llama is What the llama is eating How fast the llama runs How old the llama is
The independent variable/answer is what the llama is eating since it changes the dependent variable how fast the llamas run. The independent variable is what is purposely being changed in the experiment. Â
