Weaning Your Baby Onto Solids. The term 'to wean' comes from an ancient phrase that means 'to accustom to'. So weaning refers to the period during which an infant gradually becomes accustomed to food other than milk (breast or formula). Up until 6 months of age, breast or formula milk alone is nutritionally adequate.
Occasional airplane vibration during flight is not unusual. There are many causes of airplane vibration, including landing gear extension and retraction, extension of speed brakes, free play in movable surfaces, and systems malfunctions.
Airplane Ears Make Flying Painful. Millions of people dread flying. Itâs not really the long security lines, the puny snacks or the lack of leg room. Itâs not even the frequent delays or the lost luggage. For a lot of fliers the problem is ear pain. Airplane ears are caused when the pressure inside the middle ear doesnât equalize to the pressure in the cabin.