Which practice contributes the most to environmental pollution?

What is one way in which an active listener can confirm understanding of a message?

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.

True or false a fertilized cell divides many times to form an embryo