A non-productive cough is dry, with no secretions produced. Often, owners confuse a productive cough that brings up foam with vomiting. They will, therefore, tell their vets that their dog is vomiting white foam, without mentioning the important detail that the dog was coughing before the foam made its way up.
Full Definition of HEIGHT. 1. a: the highest part: summit. 2. a: the distance from the bottom to the top of something standing upright b: the extent of elevation above a level. 3. : the condition of being tall or high.
1 The 'Netherlands' mean Low Country in Dutch. 2  About half of its surface area is less than 1 metre above sea level. 3  Its highest point is 321 metres (1,053 ft) above sea level. 4  Dutch people are the tallest in the world, with an average height of 184 cm for men and 170 cm for women.