It's important that you look for a GPS with lifetime map updates. This means that every year or so, you can go on the manufacturer's website and update your maps to reflect any changes. Automatic reroute is an essential feature found on every decent car GPS.
Dragon's Teeth (novel) The novel Dragon's Teeth, written in 1942 by Upton Sinclair, won the Pulitzer Prize for the Novel in 1943. Set in the period 1929 to 1934, it covers the Nazi takeover of Germany during the 1930s.
Elephants use their teeth in sequence, not all at once. This means that, at any time, they only have one tooth in each jaw, a total of four. In total, they have 24 teeth: 12 front teeth, called premolars, and 12 back teeth, called molars. When the last molar wears out, the elephant dies because it cannot eat. They can live for about 70 years. But in a zoo or circus, people can keep elephants alive by feeding them soft food.