How can you find your estimated maximum heart rate?

Mario performed an experiment to determine if photosynthesis was affected by the amount of light that a plant received. what could he have done to increase the validity of his data? reduce the number of plants. remove the 1 hour group. add a 0 hours control. measure the oxygen in liters

What is the term for a water wave that is created by an underwater earthquake?

Due tonight 10 points will mark brain