Power With or Without Solar. Powerwall easily integrates with solar or operates independently to provide your home with continuous power day and night. Maximize your solar. Surplus energy produced by your solar panels is stored in Powerwall to power your home at night. Powerwall protects your home during a power outage, keeping your lights, Wi-Fi and refrigerator running.
The earliest confirmed domestic dog anywhere so far is from a burial site in Germany called Bonn-Oberkassel, which has joint human and dog interments dated to 14,000 years ago. The earliest confirmed domesticated dog in China was found in the early Neolithic (7000â5800 BCE) Jiahu site in Henan Province.
The term domestic dog is generally used for both of the domesticated and feral varieties. The English word dog comes from Middle English dogge, from Old English docga, a powerful dog breed. The term may possibly derive from Proto-Germanic *dukkÅn, represented in Old English finger-docce (finger-muscle).