Here are a few recipes. Alcohol and VinegarOne of the easiest ways to make a homemade dachshund ear cleaning solution is to use this simple recipe that only contains things you probably already have in your cupboards at home. Mix 1/3 cup of rubbing alcohol with 1/3 cup of white vinegar and 1/3 cup of water.
Many argue that the origins of language probably relate closely to the origins of modern human behavior, but there is little agreement about the implications and directionality of this connection. This shortage of empirical evidence has led many scholars to regard the entire topic as unsuitable for serious study.
The findings don't just pinpoint the origin of language to Africa - they also show that speech evolved at least 100,000 years ago, far earlier than previously thought. Scientists have found that every language can be traced back to a long-forgotten dialect spoken by our Stone Age ancestors in Africa.