Sound waves are sent out buy the animal/or vessel using sonar and the animal/vessel uses the echo from the original Soundwave that was sent out to determine the distance and size of the object that it hit
Answer:
Yes any movement can be a physical activity. No physical activity is not similar to exercise and of course it has health benefits
Explanation:
Brushing a patients hair and teeth
At lower doses, OXYCODONE causes memory loss, fatigue, headache, anxiety and itching. Oxycodone is sometimes prescribed to treat severe pain. It has a lot of side effects attached to it. At higher doses, the drug slowed down the breathing or even stop it completely, it lowers the heart rate and the blood pressure; these effects may lead to coma and death.
Saturated fats and trans fats promote an increased level of blood cholesterol, which builds up on the walls of arteries and interferes with circulation. This can
increase your risk of heart disease. (Hope this helps you! :) )
