D because if you are trying to reduce the carbon footprint then using less coal or oil based energy would be best. plus using the solar panels will help because all you have to rely on is the sun and your own power bank for energy. there for leaving less of a carbon footprint.
All the essential nutrients can be found in a vegetarian diet! (Coming from a vegetarian herself :))
In the lungs, oxygen is put into the blood and carbon dioxide is taken out of the blood during the process of breathing. After the blood gets oxygen in the lungs, it is called oxygen-rich blood.
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A speech-language pathologist, also known as a speech therapist, is a health professional who diagnoses and treats communication and swallowing problems. They work with both children and adults in clinics, schools, and hospitals.
Explanation:
