1 Cow's milk does not have the vitamins babies need. 2  There is generally no need to give your breastfed baby water, juice or other foods in the first 6 months. 3  Breastfeeding should ideally continue for at least 12 months, and as long after that as both mother and baby want to keep on nursing.t a year old, formula-fed babies can switch to whole cow's milk. It is important to use whole milk, because children under two years old need fat for brain development. One-year-old breastfed babies will benefit from continuing to nurse, for as long as both mother and baby are happy with the arrangement.
Disadvantages of Radio Advertising. 1  Because radio listeners are spread over many stations, you may have to advertise simultaneously on several stations to reach your target audience. 2  Listeners cannot go back to your ads to go over important points. 3  Ads are an interruption in the entertainment.4  Radio is a background medium.isadvantages of Radio Advertising. 1  Because radio listeners are spread over many stations, you may have to advertise simultaneously on several stations to reach your target audience. 2  Listeners cannot go back to your ads to go over important points. 3  Ads are an interruption in the entertainment.
What are the major advantages and disadvantages of using coal, oil and natural gas? advantages: coal is plentiful and energy dense, technological demands for surface mining are small and costs are low; oil is convenient to transport/use, energy dense, burns cleaner than coal and is more CO2 efficient than coal; natural gas contains fewer impurities than coal and oil and releases 60% as much CO2 as coal does