Spinone Italiano a hunting companion has created a loyal, intelligent dog that is easily trained, although some can be stubborn about performing a learned task if they see no point in it. Because they are sensitive, motivational training works best for this breed, as this gentle dog's feelings can easily be hurt when handled incorrectly. The Spinone can be a very active breed, but it is not a racy dog like most other hunting breeds. The Spinone typically moves at the relaxed trot that is characteristic of the breed. It has often been called the perfect dog to run or jog with,
A-type main-sequence star also occasionally sees Delta Leonis (A4 V) listed as a standard. There are no published A6 V and A8 V standard stars. A-type stars are young (typically few hundred million years old) and many emit infrared (IR) radiation beyond what would be expected from the star alone. This IR excess is attributable to dust emission from a debris disk where planets form. Surveys indicate massive planets commonly form around A-type stars although these planets are difficult to detect using the Doppler spectroscopy method. This is because A-type stars typically rotate very quickly, which makes it difficult to measure the small