The lens of the eye is normally transparent, allowing light through to the retina in back of the eye. A cataract causes the lens of the eye to become cloudy or opaque, decreasing or eventually blocking light to the retina, causing impaired vision and eventually blindness. Cataracts can be hereditary or caused by disease such […]
Contents 1 History of hunting dogs 2 Types of hunting dogs 3 Controversy surrounding the morality of hunting with dogs 4 Household pets History of hunting dogs Prehistoric man discovered the usefulness of dogs in hunting for food. Ancient cave paintings have been found which depict humans and dogs hunting together. At first, dogs were […]
The social media trend has extended to websites that offer the option of adopting and caring for a virtual pet. You can do this for fun or even as a way to consider whether you are ready to take on the responsibility of a real-life pet. Some sites offering adoption of virtual pets are geared […]
