(Cugnotâs second model weighed 8,000 pounds and had a tendency to tip forward when it wasnât hauling heavy artillery behind it.) As a result, some observers argue that the first true automobile was gasoline-powered. They point to not one but two inventors: Karl Friedrich Benz and Gottlieb Daimler.
Pediatric bipolar disorder is commonly characterized by outbursts of anger, irritability and psychosis, rather than euphoric mania, which is more likely to be seen in adults. Early onset bipolar disorder is more likely to manifest as depression rather than mania or hypomania.
There are many signs and characteristics of bipolar disorder. These signs are very important because they are what tell medical professionals which type of bipolar disorder an individual has so that they can treat them more efficiently.here are a number of different types of bipolar disorders, the most familiar ones being bipolar I and bipolar II. There is also a mild form of the illness called cyclothymia. Below is a definition and brief discussion of each.