Olive oil and avocado oil may be among the most famous types of oils that have many health benefits on the body and fitness, not to mention the effective role in maintaining the beauty of skin and hair. But have you ever asked yourself, what is the difference between these two oils and which one is more healthy in order to maintain weight, heart disease and others? To discover the answer, continue reading the following lines to choose the most suitable oil.    The difference between olive oil and avocado oil 1- olive oil 1.1- What is olive oil? This oil is…