Triturus vulgaris. Common newts are olive green or pale brown with a bright orange, black spotted underside. In the breeding season males develop a wavy crest from their heads to their tails. They are widespread throughout mainland Britain.Common newts are nocturnal and spend the day hiding under large stones or compost heaps.n the breeding season males develop a wavy crest from their heads to their tails. They are widespread throughout mainland Britain. Common newts are nocturnal and spend the day hiding under large stones or compost heaps.
On October 8, 1945 Raytheon filed a U.S. patent for Spencerâs microwave cooking process, and a prototype was developed for testing. It was almost six feet tall, weighed 670 pounds, and sold for the equivalent of $20,000 in todayâs dollars.
The first stove-oven was invented by Robert Yeaman in 1345. The earliest ovens were found in Central Europe, and dated to 29,000 BC.They were used as roasting and boiling pits located within yurt structures.he first stove-oven was invented by Robert Yeaman in 1345. The earliest ovens were found in Central Europe, and dated to 29,000 BC. They were used as roasting and boiling pits located within yurt structures.