Results 1 - 2 of 2 for Livestock
  1. Antibiotics can destroy many types of bacteria that can make us sick. Sadly, our overuse of antibiotics is helping to create new drug-resistant “superbugs” ...
  2. River and Stream Pollution From the National Institutes of Health (National Institute of Environmental Health Sciences)  
    Water Pollution/Children ... Water Pollution ... Water in streams and rivers flows into ponds, lakes, and the sea. Keeping streams and rivers clean helps keep all ...